Model directory 
Opel: common problems and service schedules by model
17 verified faults across 3 models, from Brimly's Vehicle Knowledge Base — each checked by a human before publication. Below is every Opel model with its most serious known faults; open one for its problems by generation, the mileage they appear at and its service schedule.
- Astra Watch for:
- 1.2 PureTech turbo wet timing belt degradation
- Diesel DPF and EGR clogging on short trips
- Corsa Watch for:
- 1.2 PureTech turbo wet timing belt degradation
- Diesel DPF and EGR clogging on short trips
- Mokka Watch for:
- 1.2 PureTech wet timing belt (belt-in-oil) degradation
- 1.2 PureTech oil consumption and three-cylinder ancillary wear
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