Model directory 
Volkswagen: common problems and service schedules by model
47 verified faults across 9 models, from Brimly's Vehicle Knowledge Base — each checked by a human before publication. Below is every Volkswagen model with its most serious known faults; open one for its problems by generation, the mileage they appear at and its service schedule.
- Golf Watch for:
- 1.5 TSI low-speed hesitation / kangarooing
- Infotainment (MIB3) freezes and glitches
- Polo Watch for:
- DQ200 dry-clutch DSG judder
- 1.0 TSI carbon buildup on intake valves
- Tiguan Watch for:
- Direct-injection carbon buildup (inherent)
- Infotainment / software teething issues
- Passat Watch for:
- 1.5 eTSI / eHybrid low-load driveability
- Infotainment / software glitches (early builds)
- Amarok Watch for:
- DPF regeneration issues on short trips (diesels)
- Shared Ford Ranger platform — early-build software/electrical niggles
- T-Roc Watch for:
- 1.5 TSI cold-start hesitation / kangarooing
- DQ200 dry-clutch DSG judder and mechatronic faults
- ID.3 Watch for:
- 12V auxiliary battery drain / faults
- Early infotainment / ID.Software instability
- ID.4 Watch for:
- 12V auxiliary battery drain / faults
- Early infotainment / ID.Software instability
- T-Cross Watch for:
- 1.5 TSI EVO low-speed hesitation / ACT roughness
- DSG DQ200 dry-clutch behaviour on the automatic
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