2007 Mercedes-Benz GL450: Recalls, Problems & MPG
Here are the deets on the 2007 Mercedes-Benz GL450: 2 recalls, 115 owner complaints and up to 15 mpg combined.
Recalls
2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Brakes (hydraulic) Vehicle recall #22V315000 · 2022 · 350,294 vehicles
What's wrong: Please refer to mbusa's recall report for specific vehicle model details. Moisture May accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.
Why it matters: Reduced brake performance or brake failure can increase the risk of a crash.
The fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022.
Brakes (hydraulic) Vehicle recall #24V298000 · 2024 · 15,604 vehicles
What's wrong: Please refer to mbusa's recall report for specific vehicle model details. Moisture May accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.
Why it matters: Reduced brake performance or brake failure can increase the risk of a crash.
The fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 33 mention a fire, 14 injuries and 0 deaths were reported.
What owners describe
- Seats (39): the most common themes are fire / smoke (32), electrical failure (5).
- Electrical (27): the most common themes are fire / smoke (13), electrical failure (7), stalls / loses power (4).
- Transmission & drivetrain (17): the most common themes are hard / delayed shifting (12), stalls / loses power (5).
- Suspension (11): no single recurring theme in the descriptions.
The 2007 Mercedes-Benz GL450 has 115 owner complaints, ranking #1 of 11 GL450 model years for complaints (3.0× the average GL450 year). Complaints peaked in 2011 (17 filed that year). The typical problem showed up when the car was about 6 years old, at a median of 80,000 miles. Neighboring years: 2008 (55 complaints, 2 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 4.6 L 8-cyl | Automatic 7-spd | 4-Wheel or All-Wheel Drive | 13 | 17 | 15 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2007 Mercedes-Benz GL450.
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Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
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FAQ
Does the 2007 Mercedes-Benz GL450 have any recalls?
Yes. NHTSA lists 2 vehicle recalls for the 2007 Mercedes-Benz GL450. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2007 Mercedes-Benz GL450 problems?
Owners have filed 115 complaints with NHTSA. The most-reported areas are seats (39), electrical (27), transmission & drivetrain (17).
What gas mileage does the 2007 Mercedes-Benz GL450 get?
EPA ratings run up to 15 mpg combined (4.6 L, Automatic 7-spd), across 1 engine and transmission combos.
Where can I get a 2007 Mercedes-Benz GL450 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.