Instructions for correcting a brake system fault on the new Macan model
Porsche technical service bulletin 122-G3Q8P-03 for 2019-2020 Porsche Macan.
- Bulletin number
- 122-G3Q8P-03
- Component
- Service brakes
- Summary
- Instructions for correcting a brake system fault on the new Macan model. The remedy is to reprogram the PSM control unit.
Owners of these vehicles have filed 4 complaints in the brakes category.
Vehicles covered
- Porsche Macan 2019-2020 20192020
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