2010 VOLKSWAGEN Passat CBAB/CAEB (B7 (Typ 3C))
B7 (Typ 3C) / Sedan / Wagon / Global (Europe, North America, Asia, Australia)
CBABCAEBCCTABMRCFGBCAXACBBBBKPExakter Jahres-/Varianten-DatensatzGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Timing chain tensioner issues on early TSI engines
- DPF clogging on some TDI diesels in stop-and-go urban driving
- Water pump and thermostat failures reported
First checks
- Inspect timing chain and tensioner noise
- Check for DPF regeneration issues if diesel
- Verify DSG transmission fluid service if fitted
Vor dem Teiletausch
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- 2010 Passat B7 is an evolution of B6 with revised body and mechanical improvements
- Multiple market variants with differing engines; North America widely sold with V6 and 4-cylinder 2.5L engines
- Oil capacities and engine codes depend on exact engine and market; consult service manual for precise data