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  1. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    my car is old now its a 54 plate ((525d) m57n)and its done over 160,000 miles. i have a few sensors on there way out cos when i check the diagnostics it shows i have an issue with the crankshaft sensor which clears for a few days. anyway when i drive steady on motorway at 50mph in 5th (1500)...
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