Technical information for WLD4
Porsche technical service bulletin No. 71-20-1 for 2018-2019 Porsche Cayenne.
- Bulletin number
- No. 71-20-1
- Component
- Equipment
- Summary
- Technical information for WLD4 - replacing hose for positive crankcase ventilation.
Vehicles covered
- Porsche Cayenne 2018-2019 20182019
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