Dry timing belt
Vauxhall · Opel · 2013-2020. Dry belt with a sensible interval. DPF and EGR condition on short-journey cars costs more than the belt, so check for regeneration warnings in the service record.
Commonly Astra K, Insignia, Zafira Tourer, Mokka (2013-2020). Engine codes changed through production, so confirm the code on the car in front of you before ordering parts or quoting the job.
The 1.6 CDTi (Whisper diesel, B16) used by Vauxhall, Opel (2013-2020) runs a dry timing belt. Dry belt with a sensible interval. DPF and EGR condition on short-journey cars costs more than the belt, so check for regeneration warnings in the service record.
The published schedule is 100,000 miles or 10 years, whichever comes first. Always confirm against the car's own service book, because intervals vary by market and build date.
Expect roughly £400-£850 at a UK independent garage, depending on whether the water pump and tensioner go in at the same time and how much has to come off to reach the belt. Main-dealer quotes usually sit above that range.
On an interference engine the valves and pistons meet, which usually means a cylinder head at best and a replacement engine at worst. That is why an unproven timing history is a price conversation, not a detail.
Commonly Astra K, Insignia, Zafira Tourer, Mokka (2013-2020). The list is not exhaustive and engine codes changed through production, so confirm the exact code on the car in front of you before ordering parts or quoting work.
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