2010 Volkswagen Passat engine problems
41 owner complaints filed with NHTSA name the engine on the 2010 Volkswagen Passat — 25% of all complaints for this model year.
What owners report
“I purchased a used vehicle but have found out the oxygen sensor is feeding false error codes to the main OBC causing leaks into driver compartment causing engine to stall while auto in motion and most importantly causing steering wheel to lock, have spoken with VWoA but they have no direct…”
filed Oct 23, 2024
“The contact owns a 2010 Volkswagen Passat. The contact stated while driving at various speeds, there was a strong fuel odor inside and outside the vehicle. The contact stated that the failure persisted while the vehicle was parked and turned off. The check engine warning light was illuminated. The…”
filed Mar 25, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Oil Consumption Measurement and Electronic Oil Consumption Measurement
V1718062017813_24 · Service Bulletin/Repair Instructions · issued Jul 9, 2026Instruction, how to lubicate engine before initial start.
TT 13-20-01_3 · Service Bulletin/Repair Instructions · issued Jun 18, 2026Lubricating engine components before reassembly.
TT 10-18-02_2 · Service Bulletin/Repair Instructions · issued Jun 18, 2026Volkswagen Engine Oil Standards
V1719012012855_81 · Service Bulletin/Repair Instructions · issued Jun 4, 2026This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the error message ERP0204E could occur during…
VOS-26-21 · Service Bulletin/Repair Instructions · issued Mar 27, 2026
Engine problems in other Passat years
| Year | Reports | Share |
|---|---|---|
| 2018 Passat | 11 | 24% |
| 2017 Passat | 7 | 6% |
| 2016 Passat | 17 | 16% |
| 2015 Passat | 53 | 22% |
| 2014 Passat | 77 | 13% |
| 2013 Passat | 104 | 14% |
| 2012 Passat | 40 | 8% |
| 2009 Passat | 60 | 41% |
| 2008 Passat | 43 | 26% |
| 2007 Passat | 28 | 11% |
| 2006 Passat | 64 | 11% |
| 2005 Passat | 12 | 8% |
Other reported problem areas on the 2010 Volkswagen Passat
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.