Used 2009 Mercedes-Benz GL-Class Consumer Reviews
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We have a limited number of reviews for the 2009 GL-Class, so we've included reviews for other years of the GL-Class since its last redesign.
S-class on stilts
DrBillyD, 11/04/2015
updated 05/04/2016
2009 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
51 of 52 people found this review helpful
The upside: Smooth ride. Precise steering. Powerful acceleration (with the GL550). Fairly capable off road for a vehicle w/o locking differential. Prestige. Comfortable seat(s). The downside: Maintenance cost(s)... E.g. had to replace all for air shocks (front about $1300--each; rear about $900 (for both)), starter motor ($800). Brakes actually last a long time and replacing rotors surprisingly "cheap" at about $350/axle. Tires only last about 20-25K miles (295/40-21) and there's a limited selection--a new set will set you back about $2200. The electronics were capricious--sometimes car wouldn't completely shut down when door opened (i.e. normal shut down is engine off & accessories stay on until door opened. started acting up sometimes where accessories wouldn't power down when door opened & had to open/shut door a few times to get it to shut down). Homelink garage door opener had a button that wouldn't work. EZ-GO door handles had to be replaced. Driver's side mirror folding mechanism broke. When I smelled leaking oil burning on the exhaust manifold, I knew it was time to get rid of it. Bottom line: Surprisingly comfortable and agile for a 7 passenger, 3 ton SUV and most comfortable car/truck I've ever driven. However, after repair issues cited above, I'd be reluctant to own a M-B again..... Update (5/2016): Traded in @ 120K miles. Reading through original review brought back bad memories of astronomical repair bills. There are better choices in the large luxury SUV segment.
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GL450 Falling apart at 65K miles
beachbenz, 09/19/2012
2009 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
58 of 60 people found this review helpful
I've got a 2009 GL450 with 65K miles. My wife drives it for light suburban driving only. In general, we like the vehicle, but it has been in the shop at least every three months. We are now out of warranty and have had a flood of issues in the past month. Three weeks ago the driver-side door lock mechanism went out. The audio (radio, phone, everything) went out last week and the system needed to be reset. This week, both front struts went out and nearly killed her (car was out of control). The bill for the struts and the doorlock is $5K, but the dealer offered to pick-up some of the tab. I've owned a lot of new mercedes, but won't buy another one.
2009 Mercedes-Benz GL-Class for sale near you
Showing 3 of 28 listings
- GL450 4dr SUVMSRP: $7,99580 mi away
- GL450 4dr SUVMSRP: $6,900186 mi away
- GL320 BlueTEC Diesel 4dr SUVMSRP: $9,820312 mi away
See all 28 listings
Mercedes GL 320 CDI
Ed Jette, 07/20/2010
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
48 of 50 people found this review helpful
I bought the 2008 MB GL CDI used with 14K miles on it. I have 50K on it now. I bought 4 Blizzak snow tires for it and it makes it go through any conditions like a tank. I had the air suspension replaced under warranty by MB. No other problems. On a ski trip to Vermont one night got down to -10 degrees. Failed to start without putting in a bottle of 911 diesel fuel treatment. Started right up after that with no more problems. What a ride, 2 adults, 5 kids loaded to the hilt with a roof rack and still got 23 miles per gallon.
Worst car experience
dianeh1, 09/21/2013
2009 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
40 of 42 people found this review helpful
Will never own a Mercedes again. Non-stop money-pit from the day I bought it to the day I sold it. Beware the air suspension on Mercedes-Benz. Mine went "out" every six months or so. Paint peeled off around the windows just when it was out of warranty. I estimate I spent $6,000 a year in repairs. It is also a huge gas guzzler.
A Real Dog
chazzjr, 10/07/2010
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
79 of 85 people found this review helpful
Always thought I would have it made when I could afford to buy a MB. Well after 25 months and 9 repair trips not including 5 service trips, I traded the dog on a GMC. If this vehicle would have run well I would have kept it but it did not. Small things like senors, computer software and large things like new rack and pinion steering and power steering pump were just too much. Beware of your warranty's end. Repairs are very expensive and time consuming. In discussing the issues with the MB reps in USA and Germany, I found that they were more concerned about themselves than the problems I was having.
Lemon Flavored Diesel
mgarrison, 02/01/2018
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
51 of 55 people found this review helpful
Purchase this car in 2014 with 70k miles on it for around 28k. Got an extend warranty for the car and glad we did. The entire rack and pinion steering system had to be replaced at 75k miles which was paid by warranty with a cost of around $4600. The heating element for the def tank went out at a cost of $3300 and the entire tank had to be replaced since they heater is sealed in the tank. That was paid out of our pocket, then we got the dreaded oil cooler leak which is a very common issue on almost every GL diesel which cost right around $4200 to fix as the most the engine has to be taken apart in order to replace the $16.50 oil cooler gasket. Had huge diesel fuel leak due to o-ring issues with the fuel filter, another $250 spent to fix that. Then I the air bag compressor failed, $875 to replace that, then had 1 air bag fail, another $1400. The rear power lift gated failed at cost of close to $2000 to replace it. The final nail in the coffin was the sale of the vehicle for $6500. We had lots safety recalls with the airbags, but Mercedes has failed to do anything to replace them and keep pushing it off claiming that they do not have the parts to replace it and because of these recall no dealer is able to resell the vehicle till Mercedes fixes the issue making it nearly a worthless suv. Sticker price on this suv new was $106,235 as it had every option available on it. Stay away, stay away and please google all the known issue with these vehicles. Don't let our mistake be your mistake!
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So many problems!
curtiscavalier, 12/04/2017
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
45 of 49 people found this review helpful
Bought the car for $12000, spent over 10000 to fix it in just a year! There are way too many problems. I thought the part would be good quality, but nope, it breaks easily! I have spent way too much money into fixing this car! There are always problems! I had a misfire after 3 months of owning this car, and then struct, and then the coolant was leaking, and then oil leak, and then air suspension then the power steering.
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Need a Slush Fund to own this one!
GL320 Owner, 08/21/2009
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
26 of 28 people found this review helpful
CONS: A MB service tech told me 18 months after I purchased my GL320 that you need a slush fund keep this car on the road, addition to the already known cost due to regular service maintenance. Oh...how he was right! I have had the air-suspension module replaced twice. Tires-they are only good for 20-30,000 miles and at $1200 for a set of four it gets expensive, and let me just add there are only two tires to pick from-the Continentals and the Pirellis. Windshield-twice now at $989.00. I love the Bluetooth while driving, however it disconnects when the car is turned off and the door is opened. Then you cant use your phone for about another 5 mins while its still disconnecting.
Love this vehicle!
summergirl, 03/24/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
11 of 11 people found this review helpful
Having owned 2 different Lexus SUVs and liking them, I can honestly say that this MB GL 470 is by far the best vehicle I've owned. Just the right size for me. Not big, but roomy; not small, but manageable. It's a gorgeous vehicle, great sound system, incredible grade of leather, lacks nothing. Better on mileage than the Lexus GX I previously owned. It's solid and handsome. I travel to my son's home once a month, which is a 450 mile each way trip and I could not be more comfortable. I absolutely love this car. Cannot recommend it enough!
Really enjoy it!!
Michael Wagner, 04/23/2015
updated 10/23/2017
2009 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
25 of 27 people found this review helpful
I now have 94K on the vehicle and it is still great. I have done most of the work on the car since I like doing that and German cars are very straight forward to work on. I have only had to do brakes and oil and tires so far. Having an intermittent issue with the air suspension now, but will figure it out and fix it. The system is pretty simple and Arnott makes a good replacement for it that has very good reviews. Went to the Continentals for tires...a little stiffer, but so much quieter than the Perelli's. I've taken it on long trips, and into the mountains skiing in heavy snow. It handles everything quite well. They don't makes chains for the 20" wheels, but didn't need them. Repaired the suspension, but went with the Arnott solution since this seems to be a weak point on this vehicle. Relatively simple to repair and replaced both front and back plus the pump at different times due to failures. I now have over 147000 on my GL550 and the only other repairs beyond normal maintenance were the internal gaskets on the front of the engine for power steering unit and oil filter mount (the metal unit the oil filter attaches to). These gaskets get hard and crispy and begin leaking. Also had one oxygen sensor fail, but also an easy fix. The garage mechanic can handle all of these fixes. The vehicle continues to perform well and still really enjoy driving it. I did go to the cross drilled rotors and ceramic brakes. Eliminated the brake dust issue and perform better going through the mountains.
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Bang for your money
Stephen Belanger, 12/04/2019
updated 06/06/2022
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
9 of 9 people found this review helpful
08 450 GL, bought with 98K miles now have 141k. I changed ALL fluids myself and had to replace all four air suspension (rebuilt struts myself) at a cost of $280.00. This is one of the best vehicles I have ever had. The ride is very stable and feels as safe as a vehicle can get. The navigation package is a little complicated, but if you spend the time to learn it has some great features. Overall performance is outstanding at any speed. Ownership cost is a little higher, well worth it !!
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What a SUV Should Be
DieselBenzGL, 10/02/2009
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
14 of 15 people found this review helpful
The GL is a perfectly sized SUV. It is large enough to carry 6 people comfortably yet not so big that it looks like a behemoth coming down the road. Its size makes it very maneuverable and easy to drive for such a large vehicle. The GL320 Bluetec uses approximately 30% less fuel and polutes 30% less than other large SUVs. 500 miles in the city and 600 miles on the freeway are the normal fillup intervals. On the freeway, it handles better than most sedans. The steering is not loose but at the same time isn't so tight that the vehicle swerves every time you adjust the HVAC. The rearview mirrors were made larger in 2009. Any larger and they would look out of proportion to the vehicle.
2013 was a very Bad Year, and 2015 wasn't good.
cc57, 11/11/2013
updated 11/27/2017
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
35 of 40 people found this review helpful
Purchased new, our 2008 GL320 ate us out of house and home in 2013. When it hit 80,000 miles, we had multiple, expensive repairs with each being about $1,500 to $1,800. In this order, left front air strut replaced, turbocharger replaced, fuel pump replaced, right front air strut and air compensator valve replaced. Both the turbo and fuel pump failures left us stranded and required towing it to the dealer. Unfortunately, we did not purchase the extended warranty as I thought that a diesel would be bulletproof. Obviously, I was very wrong. In 2015, we had to replace both rear air struts and a leaky fuel injector that was causing strong fuel odors inside and outside. And since 2015 we've been experiencing a strong exhaust smell inside the vehicle, when stopped, even when the AC recirculation switch is on. I've had the exhaust smell investigated multiple times by a local Bosch certified auto shop to no avail. Since my last review we found the source of the strong exhaust smell, after visiting 2 shops multiple times. The dealer told us it was a $5,000 repair, but an independent shop found 2 leaking injectors dripping on the exhaust manifold. Problem solved. But we sold it soon afterwards and bought a new 2017 Range Rover Sport diesel, and we love it. It's much quieter, handles better, and gets better fuel mileage.
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Towing beast, embarrasses many pick up trucks, absolute serenity
fuscus, 04/28/2015
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
35 of 40 people found this review helpful
Bought used one year ago at 100.000 km (60.000 miles). Towed a 30 ft, 6500lbs travel trailer for long distances (Alberta to British Columbia). Absolute towing beast, gobs of torque, the smoothest auto ever, very smart when trailering. Towed the same trailer with a 6.2 V8 Gmc truck and it sucked. Reved it up all the time to keep pace, fuel economy was horrible. This one just sits at 2000 rpm, 3000 at worst when going o steep uphils. Fuel economy is the same as a Sequoia empty when towing, better than a sedan when empty. 1100 kms on a tank frequently (650 miles). Quality all around, comfort is supreme. Built like a tank. Problems?Hid light, rear electric hatch lock replaced, turbo oil leak.
It's not that bad if you're previous car was a Range Rover:)
swfreeride, 03/28/2012
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
40 of 47 people found this review helpful
Trust me when I say all European luxury SUV's have these kinds of issues. My previous car was a Range Rover HSE and a V8 Tuareg before that. Both had multiple air suspension issues, engine oil leaks, sensor failures, steering column replacements, etc... Friends with X5's don't fair well either. My RR even needed a drive shaft replacement. Fact of life unfortunately, if you want the luxury and style of the Euro SUV's the price you pay is well beyond the window sticker. The key is to enjoying the vehicle is pick the brand with a nearby dealership that treats you well and expect to spend your free time there:) - I tried the Lexus route for a year, just too bland and predictable.
Home Run
aaflank, 11/24/2008
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
7 of 7 people found this review helpful
Finally a solid, high quality, 7 passenger AWD SUV with the looks, comfort, quality, and features that we have been looking for. Actually drives better than the gas version (more torque) and gets 21 average; 26 highway. Very smooth and quiet; no one can tell it's a diesel.
Best for tall people
Tall One, 01/03/2010
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
7 of 7 people found this review helpful
Finally a vehicle for folks over 6'3" tall.I am 6'8" tall and this is the only vehicle that even came close to comfortable all things considered. No sedan was even close. Great mileage and is the fastest vehicle 0-60 that I or any of my friends have ever seen. 20K miles so far. Tires are still good.Only problem was a fuel sensor to replace. We are leasing this one. Plan to buy a 2010 with P2 package. The gas version leaves the diesel version in the dust {respectfully]Power lift gate is great for wife.
I traded my 2007 GL450 for '08 GL550
hbmciver, 12/15/2008
2008 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
14 of 16 people found this review helpful
Best decision I made; to upgrade to the GL550. Unless something else comes on the market I can't imagine owning anything else. The MB GL550 has it all, comfort, quality inside and out! I'll trade in 2010 if there are upgrades, otherwise my '08 actually gets better gas mileage hwy than it's rated for. I get 19-21 mpg, and the smoothest ride imaginable!
MY Girl GL
Tony, 05/16/2018
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
10 of 11 people found this review helpful
Its a big SUV but no AC in the Very REAR of Car and no AC Heat Controls for 2nd row
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small things make a difference
Brian S, 08/03/2009
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
5 of 5 people found this review helpful
Always comes down to the little things. Outside mirrors are too small for this vehicle. Console armrest does not adjust up and down? Getting to third row not very "easy". Do this while its pouring down rain! Comand can be ( and should be ) much easier to use. Ok I admit my bias here. If Audi had more room in the back of the Q7 I would be driving that instead. Their vehicles are just more detailed and thought out. This is my first trip back to MB in 5 years. Not bad, just not as good as Mercedes should be. Love the diesel. Smooth, quiet, plenty of power for what I need and great fuel mileage. Got talked into the MB Tex interior. Should have gotten leather. Like the pwr up/down 3rd row seats.
Awesome!
MDB, 09/21/2008
2009 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
5 of 5 people found this review helpful
This my 15th Benz and I love it! Rides and feels like my S500! New navigation, new entertainment system, ventilated front seats just to name a few of the upgrades over the the 2008 and bigger outside mirrors make this SUV the one to beat!
Bullet Proof
jd, 04/25/2009
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
10 of 12 people found this review helpful
I have owned too many suvs and trucks to mention. This one is the very best. Fuel Economy is much better than advertised. Driving in Phx I get 23 in town and 28 on the highway. Great design and build quality. I pull a large tent trailer with a gross of 5,000lbs with no problem. I will be going "long" on this one. Also, it is fun to drive. Everything is well layed out. So far 7,800 miles without a single problem, nothing.
Bigger is Better
Gerry R., 07/23/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
7 of 8 people found this review helpful
This SUV is rock solid yet handles very well for a full size vehicle. The interior is very comfortable and cabin noise is very minimal. If you need seating for 7 this is the flagship vehicle. Vastly superior to the Audi Q7, Burban, mini-vans or anything else for that matter. If you want people mover, the search is over. I came out of a 2006 GM product that thought the service center was it's second home. Mercedes exudes quality and the dealership personnel treat you better. Quality does not cost, quality pays.
Great SUV with diesel
GB19, 04/14/2009
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
4 of 4 people found this review helpful
SUV has been great so far. Fuel consumption has been v. good (23.5 mpg avg. so far over 6K miles, 26+ mpg on longer hwy trips - I used to avg. 16.5 mpg with my old Sequoia!). Seats are very comfortable (feel hard at first, but are great on long trips). Ride quality is excellent + acceleration with the diesel is v. good for a large SUV, but be sure to make a cutout if installing non-MB rubber mats, otherwise you will limit the travel of the accelerator pedal! Interior is v. nice (especially with real leather), exterior looks good, except a bit minivan- ish from the rear. So far has been reliable except for a problem with the charging of a secondary battery. Main gripes are with stereo/nav.
Is it a benz or a Hyundai???
Benzlover, 06/15/2009
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
13 of 18 people found this review helpful
Very disappointting!!! for those of you guys who are seeking the good ole fashion quality of the benz a word of advise SHY AWAY. The 4x4 of the year can not sustain a small bump from the side walk curve without busting its air- suspension module. Interestingly enough, when taking the vehicle to the local benz dealership the Service manager told me, " hey this car is just like a kia and a hyundai, what do you expect, its build the same" I was floored by the lack of cooperation and needless to say the poor craftsmanship. If I wanted a kia i would buy one, well, maybe i should have. It is a shame that a 70K+ 4X4 of the year is basically a kia with a mercedes star on it.
Love It!
heatkar, 12/07/2008
2009 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
5 of 6 people found this review helpful
This is my 2nd GL450. Hated the old one because of its many problems, but what can one expect when you are buying one of the first new models on the road. After driving an Odyssey for 2 years we decided to go for it again and I couldn't be more pleased. They have definitely improved a lot of things since 07. The ride is awesome, love the 20" rims, better nav, better rear DVDs, keyless go. I really love the running boards to help the kids get in on their own. Gas mileage ok, but what do you expect from a powerful SUV. This is a keeper.
Check your sanity before you buy
hutsul, 04/21/2013
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
12 of 17 people found this review helpful
Had car for 4 years. Numerous issues-failing suspension, rear hatch, electronics, etc. Nice car when it's running. I'm convinced they are lemons from the start. Now at 110000km steering rack needs to be replaced. Mercedes staff see you as a money bag, no help, would not stand for their product. Mercedes should be ashamed of building such a poor quality product. In order to preserve my sanity moving to Lexus- boring is goooood!!!.
GL 550 Refined And Exilerating
Gary Case, 09/19/2007
2008 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
3 of 3 people found this review helpful
This car has a duo personality, smooth and refined around town; yet exilerating on the open road. The ulta wide 21 inch tires complement the suspension dynamics to make it handle like a BMW x5 with out the punishing ride. When you are on a Sunday drive with the family, they'll never realize there is 380 horses under the hood.
A gas guzzler, but oh it's so sweet!
fusiondave, 02/26/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
3 of 3 people found this review helpful
Just had it for about 3 weeks now, and it's so sweet to drive! The exterior styling is gorgeous & although it is a big car, it doesn't look like it. Gas mileage is averaging about 15MPG, but hey, I guess I knew what I was getting into from the getgo. The V8 engine is very quiet, and it seems to be more than adequate to be able to handle the 7000lb weight without any problem. Compared to the X5 I used to drive, it's a little mushy in handling, but it still a joy. The 3rd row seat is great for my kids (the real reason for my purchase). The seats are comfortable all around, and there's plenty of interior space.
GL 320 CDI (Would not reccomend)
john, 08/20/2008
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
3 of 3 people found this review helpful
The GL 320 is a very nice carin performance, luxury, fun, safety, fuel economy, and design. Accelerating onto the freeway it will go faster than a Chevy Suburban because of the 398ft lbs of torque. The luxury amentities are outstanding. Safety, we took this car onto a muddy road with ice, snow, and potholes. Honestly, I would rather be in that car than any other. Car looks very nice except the mirrors (too small). We got 32 MPG one time on the highway. Car is fun to drive and handle. I have had a lot of problems though.The shock on a rear tire had to be replaced 9000 miles. The computer that tells the low oil and stuff needed to be replaced 11000 miles. Sucked up oil because of a ripped line 7000 mi.
real value
barbaqued, 05/07/2009
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
3 of 3 people found this review helpful
I really like the car. The handling is excellent and so is the fuel economy. The cabin is quite and stays cool even our Arizona summer. There was an issue with the radio that took three tries to fix. Apparently a window switch was interfering with a speaker and causing distortion. The navigation really needs some help so does the i-pod interface. If you have ever used a Garmen you will be frustrated with Mercedes navigation. I have pulled large trailers without problem. After 20,000 miles I am planning to buy a 2009.
GL450 issues
couganator, 01/09/2020
2009 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
3 of 3 people found this review helpful
We have a 2009 GL 450. It drives pretty well, has lots of room, looks great and has good power. However it has several key issues that seem to be common to this car. 1- Air suspension system sucks. We have replaced all 4 struts, air bags, because it collapsed or leaked etc., All replaced but still squeaks going over bumps which you would not expect from an expensive car. 2- Power Steering system weak. Leaks and I've read lots of others where it has failed. 3- Interior components are a joke. All the seat belt buttons, seat fold down plastic covers, interior mouldings, vents are just crap. They all fall off or break very easily and the window switches will pull completely out if you lift up on them too hard. Overall I give it a 3. Not what I expect from Mercedes thats' for sure.
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Beautiful Lemon
Unhappy Mercedes owner , 06/20/2020
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
3 of 3 people found this review helpful
Constant repairs on little and big things. It’s been a disaster since I bought it and I can’t wait to trade it in. Power steering, air suspension, air lifts
Only thing that saves vehicle is dealer service
Bob, 11/18/2018
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
8 of 11 people found this review helpful
Bought this new Jan 2008. Owned 2 ML's before so hoped this would be a more reliable choice. Not so. From very beginning, things went downhill. Fortunatelly warranty covered repairs/replacement parts but because we put 25K per year, warranty ran out before expiration of time so we were stuck with the repair bills beginning in third year. Light bulbs were burning out in 2-3 years. Major repairs, AC compressor, turbocharger, 4wd transaxle. We are getting ready to replace with a leased vehicle. No MB models on the list. Genesis, Kia, and Audi are top choices.
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Good looks - Inferior Quality Electronic
ChildsPlay, 10/15/2010
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
6 of 8 people found this review helpful
My spouse & I both own SUVs. He drives a Lexus GX470 and I the GL450. The GL450 is a competent vehicle with ample cargo capacity for transporting our large dogs & medical equip. However, I have had to make numerous trips to the dealership to remedy electronic and suspension issues. I do feel very safe inside the vehicle. However, I must admit that my husband's Lexus seems to handle the snow better than my GL and his vehicle has been completely problem free. I have trepidations regarding the cost of maintaining and repairing this vehicle once the warranty expires. The Navigation system and bluetooth integration are vastly inferior to the Lexus.
In love with my GL
Mb lover, 05/01/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
4 of 5 people found this review helpful
We came across the Gl450 looking at the R350. My GL, which was stickered at 70,000 was equiped with pk1 package, keyless go, 2 dual DVD players, trailer hitch, ipod integration kit and 19'' inch wheel package. The GL which gets a 11,000( base price) premium over the R , it's totally beautiful in the exteror is worth it ( although interior dimensions are a bit tighter.) In love with my GL.
Overpaid, Underachieved! Dont Buy
alleers, 08/17/2009
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
4 of 5 people found this review helpful
I purchased my GL 320 with 115 miles in May. During the 14 months it was in the shop 25 times for repairs. I had the following items fixed or repaired, DVD, parktronic sensors, new struts, mystery oil lights, battery, computer upgrades, air temp sensor, hatch corrected, would not come out of gear, sideview mirror pivet replaced and this is only part of the list.I called MB to file a complaint for buy back or compensation with NO LUCK.Several attorneys said they will not deal with MB because they don't recognize they make lemons. We took a loss to get out of this car and avoid lawsuit. BTW, maintenance is $450 and tires are $1200. Tires last 15,000 miles. Look around at other cars before buying
Junk car- 2008 GL320 CDI Mercedes Benz
Charles Hage, 12/01/2018
updated 12/06/2021
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
12 of 19 people found this review helpful
This vehicle had problems from start. During the time and until now I replaced the transmission, radiator, alternator, turbo charger, electric box, starter, and I changed the electronic ignitor which forced me to replace the keys for the ignition as well. Most of all I replaced the suspension 14 times already. Nothing but junk. It runs good if you can make it run. I will never own a Mercedes Benz again in my entire life and I will not allow any of my children to do so. Stay away.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
Perfect truck but poor technology
Gurmeet Singh, 04/20/2009
2009 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
5 of 7 people found this review helpful
It is a pleasure to drive this car with comfort seating and the excellent engine it has - very quite and smooth/gliding ride which we love. However, on technology and interior space usage, it is quite poor - My Sienna 2006 had better technology and interior space usage than this truck.
Not so happy with my GL450
TEaves, 01/07/2010
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
5 of 7 people found this review helpful
I haven't been as satisfied with this Mercedes purchase. I've had the car in the shop over 18 times since I bought it for various annoyances including the pump that raises the vehicle on difficult terrain, the hatch latch, the motion/obstacle sensor system, etc. The leather interior stains easily, even from picking up color from clothing. And the customer service at Mercedes Benz could care less so I'll be moving on to something else after I get a few kids off to college.
GL320-LEMON
gl320_lemon, 06/19/2013
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
13 of 23 people found this review helpful
Owned GL320 for 2 years. Nothing but problems. Very cheaply built, cheap and nasty components and plastic, e.g. some sort of plastic covering film started piling off the steering wheel controls. Fake wood trimmings, face leather, etc. Later on I discovered that it has common base and components with Jeep. Mercedes Customer Service is famously the worst (watch the Top Gear) and in deed it is!
Mercedes owner
Frank, 02/18/2023
updated 02/26/2024
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
2 of 2 people found this review helpful
Great car for 15 yrs but expensive maintenance maintenance and repair costs.Still own car.
- Safety
- Technology
- Performance
- Interior
- Comfort
- Reliability
- Value
The Best SUV I've ever owned
jluna, 12/17/2007
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
2 of 2 people found this review helpful
Leave it to MB. They hit the nail on the head with this car. I wanted the CDI, but it is not yet available in California. After having owned a Range Rover, a 4Runner and a Cayenne, I can say this is the best SUV out there. If not for the 911 Porsche, probably the best car out there.
Great SUV
nycdriver, 07/21/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
2 of 2 people found this review helpful
I picked up my GL450 in June 2008 and it drives terrific. Smooth, quiet, and comfortable ride. It's really quite incredible. Feels solid but not overly large. Now for the cons - terrible fuel mileage (averaging 11 mpg in NYC), it's a big truck so the drive isn't as sporty as my BMW SUV's.
Excellent Car!
Mom2Boys, 11/29/2007
2008 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
2 of 2 people found this review helpful
I have had the car for about a month and could not be happier. I have had a couple of Navigators and looked at it again before buying the GL 550 - there was no comparison. Quite simply, this is the best driving car I have ever owned or driven.
Super Truck
A.C., 07/27/2009
2008 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
2 of 2 people found this review helpful
Great performance, acceleration, handling etc. Considering its weight and size mileage is suprisingly good. usually 18MPG+ on the highway driving at 70+ MPH. ------------------------------------ - It has been fixed now but the rear hatch would sometimes open without any input from the remote.
GL450
terp97, 05/19/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
3 of 4 people found this review helpful
This GL is awesome. It rides so smooth the transmission is flawless. I really do feel like I'm in a G500 jet or something. Great acceleration when needed.
Has bad side too
Agie, 10/14/2009
2009 Mercedes-Benz GL-Class GL320 BlueTEC 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
5 of 9 people found this review helpful
I have this vehicle for over 2 months and stumbled into a common mistake and filled up with gas. Costing around $800 to remove the gas when I did not started the car and realize while fueling. If you start it may cost you $6000-$8000. Very delicate fuel and exhaust system.
Pathetic
Fed up, 11/28/2008
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
4 of 7 people found this review helpful
The infotainment system is the worst I have seen in a luxury car. The controls are poorly designed and hard to use. The integration of the system is one of the worst I have seen. Tire pressure sensor is the dumbest I have seen. It tells you that pressure is low but you have to figure out in which tire and by how much. Many of the components failed in the first year of ownership requiring several visits to the dealer. Oil level sensor was replaced twice within the first 2 months. Tires and brakes wore out before 20k miles. Blue tooth adapter is a $500 option, but is not well integrated. Mine failed after 12 months and 6 days. I will never again purchase a Mercedes.
OK vehicle but stupid option packages
mssurrey, 08/17/2007
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
3 of 5 people found this review helpful
The vehicles is similar to the ML in design, especially the interior which is an almost exact copy og the smaller ML class. The most annoying thing are the options packages (only two or three to choose from). In order to get memory seats, I had to spend thousands of dollars on a Premium package with many features I simply didn't want or need such as a sunroof and a Nav system (have my own Garmin unit) At a time when many manufacturers are increasing options, Mercedes have bundled everything together so that the only option you now have is basically 'Take it or leave it'. How ridiculous