Symptom based diagnostic assistance for high pressure fuel pump being out of time.
Volkswagen technical service bulletin TT 01 20 05 for 2006-2018 Volkswagen Passat, 2018-2021 Volkswagen Atlas and 2009-2017 Volkswagen CC and others.
- Bulletin number
- TT 01 20 05
- Component
- Engine
- Summary
- Symptom based diagnostic assistance for high pressure fuel pump being out of time.
Owners of these vehicles have filed 1,279 complaints in the engine category.
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