Question about 1997 Land Rover Defender 90

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Stutters when driving under pressure

Hi i got a rover 25 1.4 engine w reg the problem i got is it drives and stutters between gears under pressure then goes way i change the coils and put in new spark plugs new fuel filter called home tune out said it was the upstream oxygen sensor put new cat on exhaust and sensor put still got the problem can someone help

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Check the fuel pressure regulator and the injectors, the common problem with this car is the crank sensor, located on the gearbox, behind the engine, did the home tune carryout a computer diagnostic, if not get one done asap, it will save u money and time.

Posted on Feb 15, 2009

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