Correct connection on evaporator case drain hose.
Volkswagen technical service bulletin TT 87 23 01 for 2021-2023 Volkswagen ID.4.
- Bulletin number
- TT 87 23 01
- Component
- Engine and engine cooling
- Summary
- Correct connection on evaporator case drain hose.
Owners of these vehicles have filed 51 complaints in the engine category.
Vehicles covered
- Volkswagen ID.4 2021-2023 202120222023
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