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BMW 6 Series Gran Coupe.
What to Check Before Buying.
The BMW 6 Series Gran Coupe (2012-2018) combines four-door practicality with coupe styling and powerful engine options. Most were used as executive cruisers or weekend cars, which can mean well-maintained examples with full service histories. However, complex electronics and costly replacement parts mean thorough pre-purchase checks are essential. Age-related issues with turbos, oil leaks, and suspension components are worth investigating before committing.
⚠ Known issue
Turbocharger failures and oil leaks from the engine and transmission are recurring themes on higher-mileage examples, but get the full picture before you buy.
⚠ Common MOT failure
Suspension component wear and deterioration
The average used car has 3+ known model faults the seller won't mention.
DVLA verified data
DVSA MOT history
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