2021 VOLKSWAGEN Jetta EA211 1.4 TSI (CJZA, CZCA)/EA888 1.4 TSI (CZCA) (A7)
A7 / Sedan / Global (North America, China, Mexico, Latin America, Europe limited)
EA211 1.4 TSI (CJZA, CZCA)EA888 1.4 TSI (CZCA)EA888 1.8 TSI (CNSA)Diesel variants vary by region (e.g., 2.0 TDI, 2.0 TDI Evo)Registro exacto de año/versiónGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Minor oil consumption reported in 1.4 TSI EA211 variants
- DSG transmission mechatronic unit sensitivities in early production batches
First checks
- Inspect timing chain tensioner noise after cold start
- Check for turbocharger boost leaks
- DSG fluid change interval adherence
Antes de cambiar piezas
- 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
- Diesel engines and transmissions vary significantly by market, with diesel widely restricted in some regions since 2019.
- Oil capacity includes service fill with filter replacement; exact capacity can vary slightly depending on engine and market-specific updates.