2018 Mercedes-Benz C-Class Review

Name: 2018 Mercedes-Benz C-Class
Brand: Mercedes-Benz
Rating: 4.2 (62 reviews)

Price Range: $25,990 - $33,590

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Edmunds' Expert Review

by Travis Langness

Pros

Interior is impeccably crafted
Many available cutting-edge features
Exterior styling turns heads everywhere
Multiple high-horsepower powertrains available

Cons

Clumsy touchpad infotainment interface
Stiff standard suspension

What’s new

There have been some changes to standard and optional equipment across the C-Class lineup, and Mercedes has simplified some options packages and stand-alone options. Apple CarPlay and Android Auto are now available in the C-Class, too. A plug-in hybrid, the C350e, is essentially new, though it technically debuted very late in the 2017 model year. Finally, the base C300 now has a nine-speed automatic transmission instead of last year's seven-speed auto.

Vehicle overview

There was a time when you could call the Mercedes-Benz C-Class an entry-level luxury vehicle. But to do so for 2018 would be a bit of a disservice. First of all, the CLA-Class is technically Mercedes' entry-level sedan now. But more importantly, the C-Class is more impressive than the words "entry-level" would lead you to believe. It comes with an impeccably built interior, high-quality materials inside and out, upgrading and customizing options galore, and a variety of engine choices.

For sale near Macon, MO

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2018 Mercedes-Benz C-Class
C 300 4MATIC Sedan
$13,995
great price
$2,398 below market
- 103,055 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 23 City / 32 Hwy MPG
- Mid Missouri Auto Solutions (90 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Sunroof/Moonroof
- Power Driver Seat
Close
Located in Silex, MO
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 55SWF4KB3JU257265
Stock: 257265
Certified Pre-Owned: No
Listed since: 08-09-2025
Price Drop
2018 Mercedes-Benz C-Class
C 300 4MATIC Sedan
$18,200
good price
$2,361 below market
- 51,433 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Driveway (521 mi away)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Sunroof/Moonroof
- Power Driver Seat
Close
Located in Troy, MI
Back-Up Camera,Bluetooth,Brake Assist,Keyless Start,Remote Start,Sunroof / Moonroof,Turbo/Supercharged,Power Door Locks,Brake Assist,Floor Mats,Gasoli...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: WDDWF4KB6JR403207
Stock: JR403207P
Certified Pre-Owned: No

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As for those engines, there's a lot to chose from if you want something other than the C300's turbocharged four-cylinder engine. For better fuel economy, check out the C350e. This plug-in hybrid version of the C-Class offers a modicum of all-electric driving range, an increase in power and the best fuel economy of the C-Class range. If autobahn-worthy speeds are more your thing, there's a turbocharged V6 in the AMG C43 and the turbocharged V8 in the AMG C63, both of which are bona fide sport sedans.

Of course, there are other entry-level luxury sedans, coupes and convertibles that may catch your eye. But it would be a glaring omission if the 2018 Mercedes-Benz C-Class didn't end up on your short list.

Notably, we picked the 2018 Mercedes-Benz C-Class AMG C 63 as one of Edmunds' Best Sports Sedans for this year.

Edmunds' Expert Rating

Available as a sedan, a coupe or a convertible, the 2018 Mercedes-Benz C-Class is one of the top models in its class. There are lots of optional extras, high-class interior details and sleek styling sure to catch almost anyone's eye.

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2018 Mercedes-Benz C-Class models

The 2018 Mercedes-Benz C-Class comes in three body styles: sedan, coupe and convertible (Cabriolet). The C-Class sedan, coupe and convertible are available in five trim levels: base C300, C300 4Matic (all-wheel drive), AMG C43, AMG C63 and AMG C63 S. The sedan also gets a plug-in hybrid variant called the C350e. With the exception of the high-horsepower engines and sport-tuned components in the AMG models, most C-Classes get the same standard equipment and are available with a plethora of packaged and stand-alone options.

The C300 sedan (and C300 4Matic) comes standard with a turbocharged 2.0-liter four-cylinder engine (241 horsepower, 273 pound-feet of torque), a nine-speed automatic transmission, 17-inch wheels, automatic wipers, a rearview camera, a sunroof, dual-zone automatic climate control, a power tilt-and-telescoping steering wheel, 10-way power front seats (with four-way lumbar adjustment), driver-seat memory settings, simulated leather upholstery (the rather good MB-Tex) and 40/20/40-split folding rear seatbacks.

Standard tech includes the COMAND infotainment system (with a 7-inch central display screen and a console-mounted dial controller), Bluetooth and an audio system with a CD player, dual USB ports, an SD card reader and HD radio.

For the most part, the C300 coupe gets the same equipment plus 18-inch wheels. The C300 convertible gets a power-folding fabric top, Mercedes' Airscarf system — which delivers warmed air to the neck and shoulders of front passengers — and a removable wind blocker.

On top of the 18-inch wheels, the C350e (sedan only) gets a turbo 2.0-liter four-cylinder engine paired with an electric motor (275 hp combined), a seven-speed automatic transmission, an air-spring suspension with multiple tuning modes, and LED headlights.

Primary options packages for all C300s are essentially the same. The Premium package adds an electronic trunk closer, blind-spot monitoring, keyless entry and push-button start, and satellite radio. In the coupe and convertible, the Premium package also includes an upgraded Burmester sound system.

Several other options packages are available for the C300 and C350e as well as stand-alone options. We'll dispense with the packages first.

Options packages include the Multimedia package (an upgraded 8.4-inch screen with navigation, voice controls, touchpad infotainment controller); Advanced Lighting package (adaptive high-beam headlights, cornering headlamps, LED headlights, ambient interior lighting); Smartphone Integration package (Apple CarPlay and Android Auto compatibility); Parking Assist package (front and rear parking sensors, top-down parking camera system); the AMG Line package (upgraded brakes, sport suspension, a rear spoiler, unique bodywork); and the Driver Assistance package (forward collision mitigation, adaptive cruise control, lane keeping assist, rear cross-traffic alert).

Stand-alone options for the C300/350e include a panoramic sunroof, a head-up display, heated and ventilated seats, leather upholstery, a cabin air purification and fragrance system, a heated steering wheel, and a number of interior and exterior trim pieces.

For the most part, AMG C43 models get the Premium package equipment along with a turbocharged 3.0-liter V6 (362 hp, 384 lb-ft), all-wheel drive, a nine-speed automatic transmission, a sport tuned suspension, adaptive suspension dampers, heated front seats and unique interior trim.

The AMG C63 and C63 S are widely similar with the exception of the turbocharged 4.0-liter V8 (469 hp, 479 lb-ft with the C63; 503 hp, 516 lb-ft with the C63 S) and a multiclutch, high-performance seven-speed automatic transmission. Options for the AMG models include carbon-ceramic brakes, exhaust and upgraded wheels and tires sport seats, carbon-fiber interior and exterior trim, and a special AMG head-up display.

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Reliability

The 2018 Mercedes-Benz C-Class has a 4 years / 50,000 miles basic warranty and 19 recalls. RepairPal gives it a reliability rating of 4 out of 5, ranks it #20 out of 68 among Luxury Midsize Cars. Below you’ll find our owner reviews.

Reliability Rating by RepairPal

4 out of 5 stars4/5Above Average

#20 out of 68 among Luxury Midsize Cars

RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2008-2022 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features.

Cost

$559/yr

vs. $607/yr
for Average Luxury Midsize Car

Frequency

1.06x/yr

vs. 1.36x/yr
for Average Luxury Midsize Car

Severity

vs. 10.5%
for Average Luxury Midsize Car

Recalls

19 recalls found

Recall Number:: 23V854000
Number of vehicles affected:: 2976
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014-2020 C-Class, CLA, GLA, S-Class, GLC, and GLE vehicles. Please refer to MBUSA's recall report for specific vehicle details. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair, allowing the front panel to detach from the vehicle.
Defect Consequence:: A detached roof panel can become a road hazard, increasing the risk of a crash.
Corrective Action:: Dealers will replace the front panel, free of charge. Owner notification letters were mailed on August 2, 2024. Owner notification letters will be mailed in phases, on, March 22,2024, and August 2, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of NHTSA recall number 21V-197.

Recall Number:: 22V365000
Manufacturer Recall Number:: 2022060005
Number of vehicles affected:: 234918
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.
Defect Consequence:: A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Corrective Action:: The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022060005.

Recall Number:: 21V509000
Manufacturer Recall Number:: 2021120011
Number of vehicles affected:: 1467
Defect Description:: Mercedes-Benz LLC (MBUSA) is recalling certain 2018-2020 C300, 2019-2020 A220, AMG C43, AMG C63, 2020 GLE580, GLB250, 2020-2021 GLE450, GLE350, 2021 AMG GLE63, and AMG GLE53 vehicles. The LED headlights may have been incorrectly adjusted during a vehicle repair. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Defect Consequence:: Incorrectly adjusted headlights may reduce visibility, increasing the risk of a crash.
Corrective Action:: Dealers will replace the LED headlights, free of charge. Interim letters notifying owners of the safety risk were mailed August 13, 2021. A second notice will be sent once the remedy is available. Owner notification letters were mailed January 2022. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 21V197000
Number of vehicles affected:: 15096
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016 GLA45 AMG, S600, 2016-2020 GLC300, 2017-2019 GLC43 AMG, GLE43 Coupe AMG, 2014-2019 CLA250 Coupe, 2014-2015 CLA45 AMG, 2018 GLC63 AMG, 2014-2017 S550, 2018-2020 S450, 2016-2019 GLE63 Coupe AMG, 2016 GLE450 Coupe, 2014-2020 S63 AMG, 2018-2019 S560, and 2019 GLC350e vehicles equipped with a panoramic sunroof. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair.
Defect Consequence:: The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detach from the vehicle and become a road hazard, increasing the risk of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will replace the front panel, free of charge. The recall is expected to begin May 14, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 21V072000
Number of vehicles affected:: 58
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2019 C300, E300, 2018-2020 CLA250, 2020 CLS450, AMG E53, AMG GT53, GLE450, 2018 AMG E63, AMG GTA, 2017-2020 GLA250, GLC300, 2019 GLC350, AMG GLC43, 2017-2018 GLE350, 2019 AMG GLC 43, GLC350, GLE400, 2017 GLS450, S550, C300 Cabrio, and 2018-2019 S560 vehicles. The communication module might have been inadvertently deactivated during a service visit, which could have disabled the Emergency Call (eCall) function.
Defect Consequence:: A disabled eCall system would prevent a vehicle occupant from contacting emergency services through the call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Corrective Action:: MBUSA will notify owners, and dealers will inspect the communication module and activate it, if necessary, free of charge. The recall is expected to begin April 13, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 21V058000
Manufacturer Recall Number:: 2021020025
Number of vehicles affected:: 1292258
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash.
Defect Consequence:: Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Corrective Action:: MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall is expected to begin April 6, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.

Recall Number:: 21V032000
Manufacturer Recall Number:: 2021020010
Number of vehicles affected:: 24550
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2021 C300, 2017-2020 AMG C43, and AMG C63 vehicles. The front seat belts might not fully retract to their stowed position. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
Defect Consequence:: If the seat belt does not fully retract, the occupant may find the operation of the seat belt inconvenient and not wear it, increasing the risk of injury in the event of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will check the retraction function of the front seat belts and adjust the damping foam within the B-pillars, as necessary, free of charge. The recall began February 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020010.

Recall Number:: 19V586000
Manufactured from:: 2018-08-02 to 2019-07-21
Number of vehicles affected:: 26584
Defect Description:: Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 C300, C300 4MATIC, and C43 AMG 4MATIC vehicles. The mounting bracket for the 12-volt battery may not be secured. This may allow the battery to shift, possibly disconnecting the terminals in the event of a crash.
Defect Consequence:: Loss of power from the battery can impair post-crash functions, such as communicating with emergency services and activating hazard lights. The battery may also detach and become a road hazard. Either of these scenarios can increase the risk of injury.
Corrective Action:: MBUSA will notify owners, and dealers will replace the battery mounting bracket, free of charge. The recall is expected to begin October 8, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 19V130000
Manufactured from:: 2015-08-14 to 2017-06-23
Number of vehicles affected:: 22637
Defect Description:: Mercedes-Benz USA, LLC (Mercedes) is recalling certain 2017-2018 Mercedes-Benz C300 Cabriolet, C300 Coupe, AMG C43 Coupe, C300 4MATIC Cabriolet, C300 4MATIC Coupe, AMG C43 Cabriolet, AMG C63 Cabriolet, AMG C63 Coupe, AMG C63 S Cabriolet and AMG C63 S Coupe vehicles and 2018 Mercedes-Benz E400 Coupe, E400 Cabriolet, E400 4MATIC Cabriolet and E400 4MATIC Coupe vehicles. The seatbacks of the front seats may not properly lock on the right side of the seat.
Defect Consequence:: If the seatback does not properly lock, in the event of a crash, the seatbacks may fold forward, increasing the risk of injury.
Corrective Action:: Mercedes will notify owners, and dealers will inspect the locking of the seatback on the affected vehicles and replace the seatback lock, as necessary, free of charge. The recall is expected to begin April 26, 2019. Owners may contact Mercedes-Benz customer service at 1-800-367-6372.

Recall Number:: 18V906000
Manufacturer Recall Number:: 2019020008
Manufactured from:: 2018-01-26 to 2018-05-25
Number of vehicles affected:: 2364
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz C300 and C300 4MATIC vehicles. The headlights on these vehicles may not be properly adjusted. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Defect Consequence:: If the low beam headlight is not properly adjusted, the driver may have reduced visibility, increasing the risk of a crash.
Corrective Action:: MBUSA has notified owners, and dealers will inspect the setting of the headlights and adjust them, as necessary, free of charge. The recall began March 12, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019020008.

Recall Number:: 18V872000
Manufactured from:: 2018-05-14 to 2018-05-14
Number of vehicles affected:: 2
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling one 2018 Mercedes-Benz E400 Coupe and one C300 4Matic Coupe. The steering coupling may not have been correctly locked during manufacturing.
Defect Consequence:: If the steering connection was not properly locked, the mechanical connection between the steering wheel and steering rack may come loose, reducing steering ability and increasing the risk of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will inspect the steering coupling and lock it correctly if necessary, free of charge. The recall is expected to begin January 31, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V850000
Manufactured from:: 2018-01-02 to 2018-10-05
Number of vehicles affected:: 6162
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2015-2016 Mercedes Benz C300, 2017-2019 C300 Cabrio, C300 Coupe, C63 Cabrio, 2015 C63S AMG, 2018-2019 C300, C350e, C63 AMG, C63S AMG Cabrio, 2018 C63 AMG Cabrio, C63 AMG Coupe, C63S AMG, C63S AMG Coupe, E300, E400 Cabrio, E400 Coupe, 2019 CLS450, E450 Cabrio, and E450 Coupe rear-wheel drive vehicles. A locknut in the steering rack may break under high load, possibly causing the steering to become stuck in one position.
Defect Consequence:: A car that cannot be properly steered has an increased risk of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will replace the steering rack, free of charge. The recall is expected to begin January 25, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V838000
Manufactured from:: 2017-08-01 to 2018-10-11
Number of vehicles affected:: 104663
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 C300 Cabriolet, C300 Coupe, C300 4Matic Cabriolet, C300, C300 4Matic Coupe, C300 4Matic, C43 AMG Cabriolet, C43 AMG Coupe, C63 S AMG Cabriolet, C350e Plug-In Hybrid, C63 AMG Cabriolet, C63 AMG Coupe, C63 S AMG Coupe, C63 AMG, C63 S AMG, 2018-2019 GLC300 4Matic Coupe, GLC300, GLC63 AMG Coupe, GLC300 4Matic, GLC350e Plug-In Hybrid, GLC43 AMG Coupe, GLC43 AMG, GLC63 S AMG Coupe, and GLC63 AMG vehicles equipped with Audio 20 head units and automatic child seat recognition. The status of the passenger side air bag may not display correctly.
Defect Consequence:: If the passenger air bag is incorrectly displayed as 'ON' when it is not, a front seat passenger may be unaware that the air bag will not deploy in the event of a crash, increasing their risk of injury.
Corrective Action:: MBUSA will notify owners, and dealers will update the audio head unit software, free of charge. The recall is expected to begin January 2, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V725000
Manufacturer Recall Number:: 2018110002
Manufactured from:: 2017-08-22 to 2017-11-23
Number of vehicles affected:: 4073
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz C300 4Matic Coupe, C300 4Matic Cabrio, E300, E300 4Matic, C300, C300 4Matic, C300 Coupe and C300 Cabrio vehicles. The cover for the starter battery may not cover the live positive electrical wire, and in certain crashes, the vehicle's strut brace may deform and short circuit the battery.
Defect Consequence:: If the battery is shorted, the emergency door unlocking would be deactivated for an outside responder and the short circuit could increase the risk of a fire.
Corrective Action:: MBUSA will notify owners, and dealers will replace the positive pole cover, free of charge. The recall began November 27, 2018. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2018110002.

Recall Number:: 18V608000
Manufactured from:: 2018-06-07 to 2018-06-14
Number of vehicles affected:: 387
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz C300, C300 4MATIC, C63 AMG, and C63S AMG vehicles. Incorrect bonding of the rear window may cause the window to loosen and detach from the vehicle.
Defect Consequence:: If the window detaches from the vehicle, it can become a road hazard, increasing the risk of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will rework the rear window bonding, free of charge. The recall is expected to begin November 2, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V456000
Manufactured from:: 2016-05-11 to 2017-10-17
Number of vehicles affected:: 10826
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2018 Mercedes C300 Cabriolet, C300 4Matic Cabriolet, C43 AMG Cabriolet, C63S AMG Cabriolet, and C63 AMG Cabriolet vehicles. Due to a bonding issue introduced in the production process, the rear beltline trim may separate from the vehicle.
Defect Consequence:: If the beltline trim were to separate from the vehicle while driving, it could become a road hazard, increasing the risk of a crash.
Corrective Action:: MBUSA will notify owners, and dealers will inspect the rear beltline trim and replace the trim if necessary, free of charge. The recall is expected to begin September 9, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V207000
Manufactured from:: 2017-04-11 to 2017-08-11
Number of vehicles affected:: 3088
Defect Description:: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2018 C43 AMG 4Matic Coupe, C300 Coupe, C300 4Matic Coupe, C300 4Matic Cabriolet, C300 Cabriolet, C43 AMG 4Matic Cabriolet and C63S AMG Cabriolet, 2017 C63 AMG Cabriolet, C63S AMG Coupe and C63 AMG Coupe, 2018 E400 Coupe and E400 4Matic Coupe vehicles. The seatbacks of the front seats may not properly lock on the right side of the seat.
Defect Consequence:: If the seatback does not properly lock, in the event of a crash, the seatbacks may fold forward, increasing the risk of injury.
Corrective Action:: MBUSA will notify owners, and dealers will inspect the locking of the seatbacks, replacing the seatbacks lock, as necessary, free of charge. The recall is expected to begin May 25, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 18V150000
Manufactured from:: 2017-09-04 to 2018-01-09
Number of vehicles affected:: 99
Defect Description:: Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 Mercedes Benz C43 AMG, C63S AMG, E63 S AMG Sedan, and E63S AMG Stationwagon vehicles fitted with AMG performance seats. The backrest rail and backrest fitting may not be properly welded on the driver and front passenger seats.
Defect Consequence:: The incorrect welding may result in the seats failing in the event of a crash, increasing the risk of injury.
Corrective Action:: MBUSA will notify owners, and dealers will inspect the welds of the backrest frames, replacing the backrests as necessary, free of charge. The recall is expected to begin May 4, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.

Recall Number:: 17V627000
Number of vehicles affected:: 495290
Defect Description:: Mercedes-Benz USA, LLC. (MBUSA) is recalling these vehicles: 2014-2018 CLA250, CLA250 4Matic, CLA45 AMG 4Matic, 2015-2018 GLA250, GLA250 4Matic, GLA45 AMG 4Matic, C300 4Matic, C63S AMG, 2012-2014 C250, C350, C300 4Matic, E550 4Matic, 2013-2014 C63 AMG, 2012-2015 C250 Coupe, C350 Coupe, C63 AMG Coupe, 2013-2015 C350 4Matic Coupe, GLK250 4Matic BlueTec, GLK350, GLK350 4Matic, 2016-2017 C350e, C43 AMG, 2015 C400 4Matic, 2016-2018 C63 AMG, GLC300, GLC300 4Matic, 2017-2018 C300 Coupe, C300 4Matic Coupe, C43 AMG, C63 AMG Coupe, C63S AMG Coupe, C300 Cabriolet, C300 4Matic Cabriolet, C43 AMG Cabriolet, C63 AMG Cabriolet, C63S AMG Cabriolet, GLC300 4Matic Coupe, GLC43 AMG, GLC43 AMG Coupe, 2014 E350 Coupe, E350 4Matic Coupe, E350 Cabriolet, E400 Hybrid, 2015-2017 E400 Coupe, E400 4Matic Coupe, E400 Cabriolet, 2014-2017 E550 Coupe, E550 Cabriolet, B250e, 2014-2016 E250 BlueTec, E63 AMG 4Matic Wagon, 2012-2013 E350 BlueTec, 2012-2016 E350, E350 4Matic, 2015-2016 E400, E400 4Matic, 2012 E63 AMG, 2014-2015 E250 4Matic BlueTec, 2013-2016 E350 Wagon, 2017 GLC300d 4Matic, and 2018 GLC350e 4Matic. The driver's air bag may unexpectedly deploy due to insufficient grounding of the steering components if an electrostatic discharge occurs and the air bag clockspring is broken.
Defect Consequence:: If the driver air bag inadvertently deploys, it can increase the risk of injury and a crash.
Corrective Action:: MBUSA will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall is expected to begin in December 2017. Owners may contact MBUSA customer service at 1-877-496-3691.

Warranty

4 years / 50,000 miles Basic Warranty

Basic Warranty: 4 years / 50,000 miles
Drivetrain Warranty: 4 years / 50,000 miles
Rust Warranty: 4 years / 50,000 miles
Roadside assistance Warranty: 4 years / 50,000 miles

Mercedes-Benz C-Class Owner Reviews

4.2

62 reviews

5(63%)

4(18%)

3(6%)

2(3%)

1(10%)

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Most Helpful Owner Reviews

Great-not perfect-but great

Jim Atlanta , 10/03/2020

2018 Mercedes-Benz C-Class AMG C 43 2dr Coupe AWD (3.0L 6cyl Turbo 9A)

I’ve now owned my C43 AMG 4Matic for a year. Overall, I’m happy; yet, it’s not been a perfect experience by any means. I’ll start with the “bad.” It spent nearly three weeks at the dealership to fix a severe oil leak at 2k miles (Leaks =?more appropriate) The oil pan wasn’t properly sealed at the factory, and in two places the line to the turbo leaked. That was frustrating, if not … unsettling. Despite being dangerously low on oil, the notification msg only came on late into the problem. I’ve also had to have the passenger wiper motor replaced. Cosmetically, the panel between the moonroof and the windshield has a paint defect of some kind that makes it look like it’s been parked in the sun for a few decades. No amount of polishing/buffing has helped. It’s just the one panel though, and while I’ve not pushed the issue, technically MBUSA’s warranty coverage excludes this item. The infofrustration system is just stupid as hell. I don’t even attempt to enter GPS destinations anymore—luckily the Mercedes Me app is simple, fast, intuitive, and can send your destination info to your car with zero fuss. MB uses a subscription model for a lot of its connectivity functions, and the price is way too high for what you get. (Dear Mercedes—I just paid $67k for your vehicle. Can ya toss me a bone and just comp the subscription for more than a few months initial trial period? No? Okay.) The ride is Jeep Wrangler bad. I’ll never get over this one- I realize it’s a sports-ish car. But c’mon, there’s a reason ppl buy Mercedes vehicles, and it’s not to be jolted to the point presenting symptoms of shaken baby syndrome. Also, the steering-while predictable and adequate—provides a numb and non-communicative driving experience Other gripes: silly shifter, tiny trunk, backup camera distortion, useless infotainment interface. Abysmal dealer experience. Did I mention the ride? PROS: And there are a lot— BEAUTY Aesthetically, the design inside and out of this car is magnificent. It’s breathtaking at times, even. It’s faster than a lie from the president’s mouth—but only in the AMG version. The sport exhaust option is a superfluous and completely unnecessary, expensive option that defies logic, but I’d never want to drive one without it. When you get pst the turbo lag initially and start going at jail-worthy velocity —tap the upshift paddle and instantly it shoots the car forward and with a “POP!” You’ll swear a bullet fired right out of the tailpipe, grinning ear to ear the entire few seconds you have until you either run over the car ahead of you or Mr. PoPo hears what he swears is a shootout and pulls ya over. Would I buy the same car again? Absolutely.

Loaded C300: My 5th New Mercedes (Long Review)

Quai Noi, 02/26/2018

2018 Mercedes-Benz C-Class C 300 4dr Sedan (2.0L 4cyl Turbo 9A)

This is my 5th new Mercedes Benz that I have purchased and the second C300. I also drive the heck out of my cars. I maintain them well, but I drive them hard. I go through at least 2 sets of top quality all season sets of tires per car per year. I buy the C300's as cheap commuters and live on Highway 9 and commute into Silicon Valley daily for work. I typically buy more fully loaded GL … and E Class's for my wife. This car replaced my 2015 C300 which was the 1st year for the new body style and it was as great car. This car is a significant improvement in every way. My first C300 (2015) had a number of upgrades and was a great car. However, I didn't get too many upgrades. I had command, LED's, Burmeister (if you get the standard stereo you will regret it as it is terrible), Keyless Go & upgraded wheels. My 2018 C300 is completely loaded. Leather, Command, premium, parking pilot with 360 cameras, LED lights, upgraded wheels, Burmeister Stereo, heated and cooled front seats, wood inlay wheel, active lane keeping assist, active cruise control (semi-autonomous), Keyless Go, electric trunk assist, even the silly cabin fragrances. The first thing I noticed is that this C300 was the first one I have EVER driven that FELT like a Mercedes. For example, when I get in my wife's E-Class, it FEELS and drives like a Mercedes. Meaning that its doors close like a bank vault and there is little to no external sound except on the roughest roads. My wife's car feels heavier too but not in a bad way, more like a powerful and sleek way. My old 2015 C300 was a fun little car but it felt very light and I never felt as comfortable throwing it around on mountain roads like I used to do with the 3 series BMW that it replaced. It was quiet inside but not nearly as nice as my wife's E-Classes have always been. Now this new 2018 feels like a completely different car than the 2015. For starters it has a 9-speed transmission vs. the 7-speed in the 2015. The 7-speed was quite capable, but it felt less refined (by a lot) and held gears so long in sport + mode that the engine noise was shriller than thrilling. chunky is the best way to describe it's shifting. The 2018 9 speed transmission reminds me of the Old Thai Airline's motto "Smooth as Silk". The new transmission means that the cars now drives more like a lighter faster version of the normally aspirated E350 V6. I own both, so I can tell you that it is a very nice feeling. Gone too is the HORRIFIC Turbo Lag of the 2015 4-banger in the old C300. I was nearly T-Boned in Tahoe last year pulling out of a gas station as my 2015 more than once in Tahoe just basically STOPPED responding to the gas pedal when pulling out into traffic at the Lake (not at high altitude) when the temperatures were under 45 degrees F. Also, the old 2015 I felt was unsafe to drive in the green lit "eco mode", it was like driving an early 1980's vintage dodge 4 cylinder when you put it into "eco mode". Now the 2018 doesn't do that, it is extremely smooth, powerful and a joy to drive. I loved my old 2015, but I had to adjust myself to its quirks. In my new 2018 C300 I feel like I do when I get into a much more expensive Mercedes. It handles and accelerates like a dream. On the interstate the engine, cabin and especially the seats allow you to take even long trips with ease and arrive refreshed. Like the 2015 the styling is superb, and the car is a head turner. Also in defense of my 2015 C300, I had zero problems with it in the 3 years I owned it. The C-Class is EXTREMELY reliable. I have owned quite a few Mercedes and BMW's over the years. However, on my commuter vehicles I usually feel like I have to make a lot of compromises. However, I have to say that I do not feel like I had to make any compromises with the new 2018 C300. The car is a blast to drive and delivers on the promise of the Mercedes Benz brand.

A Real Treat!

Jaymo, 01/18/2019

2017 Mercedes-Benz C-Class C 300 2dr Coupe (2.0L 4cyl Turbo 7A)

C300 Coupe with Brilliant Blue on 19" wheels is a real treat! Wish they had a performance exhaust option for this 2.0 Liter turbo though (does for CLA). The interior is just perfect and despite having backseats do not fool yourself; only a child is getting back there. Burmester stereo is great and easily drowns out low road noise. The Dynamic Selection is really good, especially using …

Absolute pleasure to drive

Donatello57, 07/11/2017

2017 Mercedes-Benz C-Class C 300 4MATIC 4dr Sedan AWD (2.0L 4cyl Turbo 7A)

Traded in my 2014 C250 coupe. This is my second C300 sedan. Wow! This car is so nice to drive. Quiet, composed, sporty when you want it to be. I've gotten so many compliments on how beautiful the car is. I didn't get the larger wheels because I wanted the ride to be as soft as possible. Added the $5000 package and it has all the luxury i need. Seats are extremely comfortable, …

We have a limited number of reviews for the 2018 Mercedes-Benz C-Class, so we've included reviews for other years of the C-Class since its last redesign.

See all 62 reviews of the Mercedes-Benz C-Class

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2018 C-Class Highlights

Type:

Coupe

Trim:

C 300

Base MSRP Excludes Destination Fee	$43,200
Engine Type	Gas
Combined MPG	25 MPG
Cost to Drive	$172/month
Seating	4 seats
Cargo Capacity All Seats In Place	10.5 cu.ft.
Drivetrain	rear wheel drive
Warranty	4 years / 50,000 miles

See all features & specs

Safety

Our experts like the C-Class models:

Collision Prevention Assist: Warns the driver audibly and will apply the brakes if it senses a forward collision.
Surround-View System: Gives a 360-degree view of the car for tight parking spaces and lots to avoid striking objects or pedestrians.
Active Blind-Spot Assist: Senses when a vehicle enters one of your blind spots. Can warn the driver and even help steer the C-Class back.

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.

Frontal Barrier Crash Rating
Overall4 / 5
Driver5 / 5
Passenger4 / 5
Side Crash Rating
Overall5 / 5
Side Barrier Rating
Overall5 / 5
Driver5 / 5
Passenger5 / 5
Combined Side Barrier & Pole Ratings
Front Seat5 / 5
Back Seat5 / 5
Rollover
Rollover4 / 5
Dynamic Test ResultNo Tip
Risk Of Rollover11%

IIHS Rating

The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.

Small Overlap Front Driver-Side Test
Good
Small Overlap Front Passenger-Side Test
Not Tested
Moderate Overlap Front Test – Original
Good
Moderate Overlap Front Test – Updated
Not Tested
Side Impact Test – Original
Good
Side Impact Test – Updated
Not Tested
Roof Strength Test
Good
Rear Crash Protection / Head Restraint
Good

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2018 Mercedes-Benz C-Class Review

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2018 Mercedes-Benz C-Class
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Great-not perfect-but great

Loaded C300: My 5th New Mercedes (Long Review)

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Absolute pleasure to drive

2018 C-Class Highlights

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2018 Mercedes-Benz C-Class Review

Price & Payment

Edmunds' Expert Review

Pros

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Vehicle overview

For sale near Macon, MO

2018 Mercedes-Benz C-ClassC 300 4MATIC Sedan

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2018 Mercedes-Benz C-ClassC 300 4MATIC Sedan

AutoCheck Vehicle History Summary

Edmunds' Expert Rating

Which C-Class does Edmunds recommend?

2018 Mercedes-Benz C-Class models

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Mercedes-Benz C-Class Owner Reviews

Most Helpful Owner Reviews

Great-not perfect-but great

Loaded C300: My 5th New Mercedes (Long Review)

A Real Treat!

Absolute pleasure to drive

2018 C-Class Highlights

Safety

People who viewed this also viewed

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2018 Mercedes-Benz C-Class
C 300 4MATIC Sedan

2018 Mercedes-Benz C-Class
C 300 4MATIC Sedan