
At what mileage should the timing belt kit be changed on a 2012 Insignia
Hi Carl,
It would help to know the engine, as there were a lot available in the Insignia. Most models that have a timing belt (some have chains) have a change interval of 150,000 kilometres or six years. That includes the 1.6-litre petrol (turbocharged or not) and the 2.0-litre CDTi diesels. The 1.8-litre petrol is 100,000km and six years.

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