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Showing matches for "timing".
BlogBMWBuying Advice
BMW N47 vs B47: Which Used Diesel Is the Safer Buy?
A practical comparison of BMW N47 and B47 diesel engines for used buyers, focused on timing-chain risk, emissions systems, scan data, and service proof.
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BlogBuying Advice
Why Cold Starts Reveal Hidden Problems
Cold starts expose timing noise, injector issues, smoke, idle instability, weak batteries, and neglected maintenance better than warm test drives.
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