Having problems with your 2005 Nissan X-Trail 2.0 ?
2005 NISSAN X-TRAL 2.0 PETROL HAS A SUDDEN BUST OF POWER AT ABOUT 4000RPM. WHY ?
The\012Engine and Automatic Transmission (not applicable to manual\012transmissions) in this vehicles drive train are fully\012electronically controlled by a computer called the PCM and TCM (Power\012Train Control Module, Transmission Control Module). When a problem\012like this or other drive-ability related problems occurs the computer\012stores a record of the problem (there are of course some exceptions\012to this, like the fuel pump, engine coolant temperature sensor and\012MAF sensor for instance) in the form of a fault code in its memory,\012to read these fault codes you must have the systems memory scanned\012with a special tool. Once the fault code(s) are read you then must\012perform the appropriate diagnostic testing to find and resolve the\012problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED\012TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD\012EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM. Also always\012check fuel pressure for correct spec for your make and engine type.
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