Skip to main content

Used 2009 Mercedes-Benz GL-Class Consumer Reviews

4.2 out of 5 stars
83 reviews

See Edmunds pricing data

Has Your Car's Value Changed?

Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.

Price history graph example
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.

Trending topics in reviews

Pros
Cons
3.75 out of 5 stars

Worst car I ever owned

Done with it, 11/29/2010
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
1 of 4 people found this review helpful

This car could be great if only it wasn't constantly returning to the dealer on the back of a tow truck. We bought it new and within 6 months the front engine gasket blew out. Two months later the same thing happened, but this time the leaking oil caused a serpentine belt failure and we lost the steering -- not good when driving down the road in a 3-ton SUV. A few months later the power steering pump failed. Today we discovered oil all over the garage floor. Absolutely unacceptable reliability. As soon as the Mercedes dealer patches the thing back together it will be off to the BMW dealer to trade it in.

Report Abuse

4 out of 5 stars

Gl 450 Major problems

tnance, 11/22/2008
2008 Mercedes-Benz GL-Class GL450 4dr SUV AWD (4.7L 8cyl 7A)
1 of 5 people found this review helpful

I purchased the Gl 450 4.7 Ltr about 1 year ago. It has spent over 2.5-3 months at the dealership while attempting to fix electronic problems. While driving the vehicle it would surge and then the warning lights would start lighting up like Christmas. The lights warned of the following failures ABS, Air bags to many to name they were all on. Then a big red box on the led would state drive to the dealership immediatly without shifting gears, how you do that in an automatic I'm still trying to figure out. We live in an isolated state with few roads and long distances between help. My faith in the Gl is gone! Hope no one else has experienced this. It still looks nice parked in my garage.

Report Abuse
2009 Mercedes-Benz GL-Class for sale near you
Showing 3 of 34 listings
See all 34 listings

3.75 out of 5 stars

Great Vehicle with poor reliability

Pieter, 09/27/2010
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
0 of 0 people found this review helpful

I put 20,000 miles on it (the vehicle had about 6000 miles on it when I purchased it), and had it in the shop about 8 times. The compressor for the airmatic suspension went out at just 7000 miles. All the doorlocks failed and had to be replaced just 5000 miles later. Then the radio went haywire. Also the park tronic went bad and had to be fixed. At 25,000 miles the rear shocks were leaking and had to be replaced. These were just the major repairs. I just traded it in for a Lexus and hope to have better luck now. The great thing about the vehicle was the diesel engine. On long road trips I would average almost 30 miles to the gallon WOW ! I will miss this part.

Report Abuse

5 out of 5 stars

Best SUV in Canada

Marco Khan, 06/29/2008
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
0 of 0 people found this review helpful

Excellent drive and you get the feeling of a solid vehicle. Excellent interior and exterior finishing. Mercedes have thought of all the details and have done many improvements in the GL. We had two ML 320 before and now find the GL much more driver friendly.

Report Abuse

5 out of 5 stars

I traded an 07 Lex GX 470

Charles, 02/09/2008
2008 Mercedes-Benz GL-Class GL320 CDI 4dr SUV AWD (3.0L 6cyl Turbodiesel 7A)
0 of 0 people found this review helpful

I traded in my Lexus with only 14 K miles. I just stopped to look at the new GL class as we wanted a larger vehicle. I am very very impresed. Don't let the low entry price of the 320 fool you, mine decked was 74 K. Was it worth it yes. I can't advise on long term reliability or build, but for 2 months my judgment indicates MB is back. I get 26 miles to the gal. I towed my boat yesterday ( 5K lbs ) no problem. Yes I am very happy except 1. outside mirrors too small, the cruise control is in the wrong place, add easy exit seats that more back and down ( like cad escalade ) plenty of power, 26 mpg, full time 4wd .

Report Abuse
Items per page:
5