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38 listings
- Price Drop$15,491fair price$764 below market
- 64,899 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 24 City / 33 Hwy MPG
- Joe Machens Toyota (117 mi away)
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Located in Columbia, MO / 117 miles away from Saint Louis, MO
CARFAX One-Owner. Liquid Copper 2018 INFINITI QX30 Premium FWD 7-Speed Automatic with Overdrive 2.0L I4 DOHC Turbocharged2018 INFINITI QX30 Premium ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP3JA044630
Stock: JA044630
Certified Pre-Owned: No
Listed since: 06-16-2025 - New Listing$18,297good price$770 below market
- 75,827 miles
- No accidents, 3 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- EchoPark Automotive St. Louis (25 mi away)
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Located in Chestefield, MO / 25 miles away from Saint Louis, MO
At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...
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:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR4KA010506
Stock: YKA010506
Certified Pre-Owned: No
Listed since: 07-03-2025 - 103,970 miles
- No accidents, 5 owners, personal use
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax St. Louis South Lindbergh (11 mi away)
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Located in Saint Louis, MO / 11 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: Yes
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP5HA033347
Stock: 27437698
Certified Pre-Owned: No- 111,867 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax O'Fallon (14 mi away)
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Located in O'Fallon, IL / 14 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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: Yes
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP8KA008675
Stock: 27254937
Certified Pre-Owned: No- New Listing
- 83,883 miles
- 1 accident, 3 owners, personal use only
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax Springfield (81 mi away)
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Located in Springfield, IL / 81 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: Yes
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP7HA016212
Stock: 26523389
Certified Pre-Owned: No - $21,998fair price$129 below market
- 23,860 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
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Located in Palmdale, CA / 1,569 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: Yes
Features and Specs:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR2JA003259
Stock: 27482239
Certified Pre-Owned: No - $17,998fair price$178 above market
- 58,762 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
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Located in Roseville, CA / 1,667 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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: Yes
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP9JA058029
Stock: 27288604
Certified Pre-Owned: No - New Listing$15,998fair price$240 above market
- 78,347 miles
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
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Located in Ontario, CA / 1,549 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP7JA044999
Stock: 27512357
Certified Pre-Owned: No - 28,046 miles
- No accidents, 3 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MN to MO*
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Located in Maplewood, MN / 466 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: Yes
Features and Specs:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR4JA044718
Stock: 27411149
Certified Pre-Owned: No- New Listing
- 67,637 miles
- No accidents, 3 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from VA to MO*
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Located in Sterling, VA / 687 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR3JA045455
Stock: 27409004
Certified Pre-Owned: No - 122,770 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to MO*
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Located in Naperville, IL / 243 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: Yes
Features and Specs:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR1JA053098
Stock: 27597222
Certified Pre-Owned: No- 99,653 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to MO*
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Located in Renton, WA / 1,714 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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: Yes
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP0JA059800
Stock: 27012605
Certified Pre-Owned: No- New Listing
- 79,607 miles
- No accidents, 3 owners, rental vehicle
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NV to MO*
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Located in Las Vegas, NV / 1,380 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP1JA057327
Stock: 27262536
Certified Pre-Owned: No - 70,859 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to MO*
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Located in Loveland, CO / 798 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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: Yes
Features and Specs:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR4JA060675
Stock: 26254441
Certified Pre-Owned: No- New Listing
- 46,335 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to MO*
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Located in Garland, TX / 538 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP5JA003075
Stock: 27279618
Certified Pre-Owned: No - New Listing
- 61,965 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to MO*
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Located in Charlotte, NC / 574 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR7JA045331
Stock: 27133775
Certified Pre-Owned: No - 63,960 miles
- No accidents, 3 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to MO*
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Located in Kennesaw, GA / 447 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR7JA047998
Stock: 27018144
Certified Pre-Owned: No- 33,233 miles
- 2 accidents, 2 owners, personal use only
- 5 Seats, 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to MO*
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Located in Fort Worth, TX / 577 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: Yes
Features and Specs:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR2JA005299
Stock: 27278523
Certified Pre-Owned: No- New Listing
- 108,310 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 24 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to MO*
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Located in Houston, TX / 687 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP0JA047436
Stock: 27324347
Certified Pre-Owned: No - 69,304 miles
- 1 accident, 3 owners, personal use
- 5 Seats, 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Richmond, VA / 686 miles away from Saint Louis, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
25 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: SJKCH5CR4JA055914
Stock: 2003721588
Certified Pre-Owned: No
Listed since: 05-08-2025- Not Priced
- 54,910 miles
- 1 accident, 3 owners, personal use only
- 5 Seats, 24 City / 33 Hwy MPG
- Auto Solutions (13 mi away)
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Located in O'Fallon, IL / 13 miles away from Saint Louis, MO
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: SJKCH5CP1JA047655
Stock: 7464
Certified Pre-Owned: No
Listed since: 06-29-2025
Showing 1 - 21 out of 38 listings
Consumer Reviews for the INFINITIÂ QX30
Read recent reviews for the INFINITIÂ QX30
Wish I Knew Then What I Know Now
Svnisus, 08/31/2018
2018 INFINITI QX30 4dr SUV w/Prod. End 5/18 (2.0L 4cyl Turbo 7AM)
Please, please, please I BEG you before you purchase an Infiniti QX30 open the rear hatch and look to see if the left wiring harness is crushed. If so, please walk away. My brand new 2018 with only 70 miles was purchased on 6/16/18. Because the start/stop feature battery was dead I didn't actually take possession of the car until 6/26/18. During the first month of ownership I began … having problems with the backup camera going black, navigation system flashing weird messages and the lights and radio not turning off after the car was turned off and the driver door was opened. When I took it in for service the dealership said these problems were because software needed to be updated, which they did. There was also a window gasket that needed to be replaced. That part was ordered and an appointment made two weeks out. This car came complete with a rear cargo cover which we didn't disconnect to vacuum the top of until approximately 5 weeks after purchasing it. After dropping it down we saw the left wiring harness was damaged. The next day I drove it to the dealership and was told they would order a new cover and replace it at my next already scheduled appointment. Upon returning for that appointment I was told they couldn't order just the harness cover, all the wires which control the whole car run through the harness and it was one complete part which would have to replaced. They quoted me a price of $11,000 and due to the cost they were going to have get approval from Infiniti beforehand since it would be covered under warranty. The dealership had given me another QX30 loaner to drive. I checked and that harness was completely intact. I then checked several others on the lot and found 4 out of 6 were compromised, one to the point the VIN number tag located above the left harness had been pushed up and out of place. Infiniti refused to replace the wiring harness. I then contacted Infiniti Consumer Affairs, they opened a case and said a regional manager would contact me. After speaking to the regional manager, again my request to have the problem corrected was denied. I was told it was a design defect and yes, the wires were being pinched but there wasn't any sense in replacing it since I hadn't really hadn't had any major problems because the next one installed would just do the same thing. I explained I was concerned about both electrical failure and since I keep cars for a very long time, what would happen if these electrical problems didn't occur until after the warranty expired. I was told there was nothing they could do. I then asked to speak to someone over the regional manager and was told there wasn't anyone else that dealt with the public. I then called Consumer Affairs back, explained I wasn't happy with the situation, asked again to speak to someone else and was again told there wasn't anyone else to talk to. This morning the car was in reverse and once again the backup camera went to black. I emailed the service adviser to schedule yet another appointment to have the car looked at. I firmly believe it is all tied to the design defect causing the wiring inside the harness to be compromised and Infiniti refuses to take responsibility for the problem.
Used 2018 INFINITI QX30 in Saint Louis, MO Values
Estimated values
2018 INFINITI QX30 Premium 4dr SUV w/Prod. End 5/18 (2.0L 4cyl Turbo 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $11,549 | $15,430 | $18,620 |
| Clean | $11,268 | $15,046 | $18,146 |
| Average | $10,799 | $14,405 | $17,356 |
| Rough | $10,190 | $13,573 | $16,329 |
The average list price of a used 2018 INFINITI QX30 in Saint Louis, Missouri is $18,037. The average mileage on a used INFINITI QX30 2018 for sale in Saint Louis, Missouri is 71,810. Based on the average mileage of 71,810 for used 2018 INFINITI QX30 for sale in Saint Louis, MO and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used INFINITI QX30 2018 in Saint Louis, Missouri to be $10,799.
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