2007 Mercedes-Benz E320 Engine cooling Problems
- Complaints
- 1about this part
- Share
- 6%of 17 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2007 Mercedes-Benz E320, 6% of the 17 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“2007 Mercedes-Benz E320. Consumer states problem with vehicle engine the consumer stated the vehicle suddenly stopped in the middle of traffic, with absolutely no warning. The vehicle was towed to the dealer. After three days, the dealer finally called the consumer and informed him the turbo came apart and flew into the engine. The consumer was informed the engine would have to be rebuilt at a cost of $13,000.”
NHTSA complaint #10351011, filed 2010-08Related service bulletins
- 10136031Jun 23, 2014Engine noises (rattling) after engine start
- 10167489Mar 19, 2014Noise: A rattling noise may be heard from the area of the chain drive for approx. 2-5 seconds after engine start. And/or: Fault code entries in engine control unit: SIM271DE20…
- 10033070Dec 16, 2009Xentry (mercedes): engine warning lamp is currently on or was on and a delay fault of the camshaft adjust to current or stored in the engine control unit. Models 171, 203, 209…
- 10028667Mar 1, 2009Mercedes: replace oxygen sensor and update engine control module software. Model 211. My 2007-2009.
- 10028026Aug 1, 2008Mercedes: replace v belt upper guide pulley. The v belt upper guide pulley optimized for noise reduction is available. The dealer will replace upper guide pulley at the next…
- 10027827Aug 1, 2008Mercedes benz: update engine control module software and scn coding. Under certain circumstances the oxygen sensor may clog with carbon particulates. Model e320 bluetec for 2007…
- 10026202Jun 4, 2008Mercedes benz: oil leak at the engine air intake duct. Oil leakage at the air intake duct downstream of the engine air filter to the turbocharger, the cause may be a damaged or…
- 10021302Aug 1, 2007Replace engine oil dipstick. *kb updated 10/18/07.
- 10022553Jun 1, 2007Install support for intake manifold switchover flap (m156 engine).
- 10021575Apr 1, 2007Replace engine oil filler neck seal.
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2009 | 1 | 13% |
| 2008 | 2 | 20% |
| 2007 | 1 | 6% |
| 2005 | 8 | 3% |
| 2004 | 4 | 2% |
| 2003 | 3 | 1% |
| 2002 | 4 | 17% |
| 2001 | 1 | 3% |
| 2000 | 4 | 9% |
| 1999 | 18 | 22% |
| 1998 | 8 | 22% |
| 1997 | 4 | 6% |
| 1996 | 4 | 9% |
| 1995 | 8 | 8% |
| 1994 | 1 | 9% |
Other parts of the 2007 Mercedes-Benz E320
5 complaintsEngine
4 complaintsFuel system
4 complaintsElectrical system
2 complaintsBrakes
1 complaintsExterior lighting
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2007 Mercedes-Benz E320
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology