The car exudes a very strong smell of gasoline. The gasoline odor is so strong that I can no longer park the car in the garage of our house as the fumes are so overpowering they seep into the home living areas and cannot be tolerated (breathing). Overall, the gas fumes are strong enough that I do fear that something external (cooking, water heater pilot light) could possibly cause spontaneous fume ignition/fire.
The worst 2008 Mercedes Benz E Class problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Wheels2
- Fuel system1
- Seats1
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Wheels2
- Fuel system1
- Seats1
- Transmission1
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2008 Mercedes Benz E Class 4
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
2008 Mercedes Benz E Class fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 3.0L 6‑cyl Diesel | RWD | 23 | 32 | 26 |
| 3.5L 6‑cyl | 4WD | 16 | 21-22 | 18 |
| 5.5L 8‑cyl | 4WD | 13 | 19 | 16 |
| 6.2L 8‑cyl | RWD | 12 | 18-19 | 14-15 |
What 2008 Mercedes Benz E Class owners say
Most recent owner complaints, unedited.
I started the car and turned on the drivers side heated seat. I pulled out of my driveway and was driving down my street when I started to smell something burning. At first I thought it was coming from the engine so I immediately pulled over and checked the engine compartment. I didn't see anything so I got back in my car and started to drive again. The odor kept getting stronger and now the left side of my drivers side seat started to get really hot and then I felt a burning sensation on my back. I stopped my car and jumped out to see a small hole about the size of a nickel melting and a small orange flame burning. Luckily I had a bottle of water and poured it on the seat and then turned the seat heater off.
Tl* the contact owns a 2008 mercedes e class with 18 inch rims. The contact stated that while driving 25 MPH over a pothole, the tire immediately developed a blister on it. The dealer stated that three of the rims needed to be replaced since they were out of round. The dealer replaced one tire, two front rims, one rear rim and performed an alignment. The failure did not persist but the contact was concerned that the failure would recur. The failure mileage was approximately 6,000 and the current mileage was 18,000.
Many mercedes benz customers experience premature tire failure. Mercedes says it is due to road conditions. It is a new problem with new mercedes e series cars. A person wrote "have been in the tire & wheel business for over 15 years and have seen this problem many times. Mostly with after market wheels where the standard wheel sizes reach all the way up to 26-inch diameters. It has nothing to do with a defective wheel or tire. Mercedes benz has decided to install larger wheels on their vehicles so that the vehicle has a larger footprint to improve handling and to improve the appearance of the car. The problem with installing a larger diameter wheel on any car is you are now left with a tire that has a very short sidewall. From 2003 ' 2006 mercedes was installing 16 and 17 inch diameter wheels on their e-class models. These two sizes would give you a tire with a taller sidewall from 3 to 4 inches. But on the newer e-class vehicles, mercedes started to use an 18' staggered tire and wheel combination. When you increase the diameter of a wheel, the sidewall of the tire will decrease.the 18 inch wheel & tire combo now gives you a sidewall of 2 to 3 inches. The sidewall of a tire is the distance between the edge of the tire where it meets the wheel and where the tire sits on the ground the side supports the weight of the vehicle. This means you have less cushion between the wheel and the road. So if you hit a pothole hard enough, you will bend a wheel or collapse the tires sidewall so much that it will break the steel linings causing a bubble or a blow out." lives are at risk until this issue is addressed and rectified. Currently, customers incur significant cost to replace tires and wheels. Mercedes will not cover replacement tires and wheels under its warranty program.
Tl*the contact owns a 2008 mercedes benz e350. While driving 76 MPH, the vehicle would not accelerate and would brake without the brake pedal being depressed. The vehicle was towed to the nearest dealer and they stated that the transmission failed. The repair details or cost were unknown. The manufacturer stated that they would conduct an investigation. The current and failure mileages were approximately 38,000.
Compare the 2008 Mercedes Benz E Class
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Questions about the 2008 Mercedes Benz E Class
Is the 2008 Mercedes Benz E Class reliable?
Owners have filed 5 complaints about the 2008 Mercedes Benz E Class, fewer than a typical E Class model year.
What is the 2008 Mercedes Benz E Class year score?
The 2008 Mercedes Benz E Class scores 86 out of 100 (good). The score compares it with the other model years of the Mercedes Benz E Class: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2008 Mercedes Benz E Class?
Wheels, with 2 complaints. Next is fuel system (1).
How many recalls does the 2008 Mercedes Benz E Class have?
No recalls on record.
What gas mileage does the 2008 Mercedes Benz E Class get?
Official estimates for the 2008 Mercedes Benz E Class range from 14 to 26 mpg combined. The most efficient version (3.0L 6-cyl diesel, RWD) gets 23 city and 32 highway.
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