How long can a 1. TDI engine last?
A well-maintained tdi engine can actually last up to 400,000 to 500,000 miles. Volkswagen 1. L tdi (alh) why it’s great: a legendary diesel known for simplicity, economy, and long life.
Is a 2. TDI engine reliable?
Clean the Intake System: Perform carbon cleaning (e. Conclusion: Is the VW 2. TDI Reliable? The VW 2. TDI engine is considered reliable when properly maintained, but it does have its share of potential problems, particularly in earlier EA189 engines. The VW 2. TDI engine is considered reliable when properly maintained, but it does have its share of potential problems, particularly in earlier EA189 engines. Common issues like DPF clogging, EGR valve failure, and timing belt problems can be managed with routine maintenance and proactive care.