20 Most Recent 2005 Infiniti FX35 - Page 2 Questions & Answers

TAKE CAR BY ANY AUTO PARTS STORES THEY WILL CODE SCAN IT FREE AND TELL YOU WHY CHECKING ENGINE LIGHT TURNING ON.

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

Everything is a DIY Job, if you can find,get to & understandwhat is needed,if you have enough toolsI would say that a 2005 Vehicle does not have very severecorrosion issues this soon in it's lifeRemove the ends,clean ,use some anti-seize from permatex& reinstall YES Yourself

fuel consumption higher driving in the city because you are stopping and accelerating causing more fuel get car in motion.to help fuel consumption problem some, replace air filter,keep check on tire pressure.low tire pressure will cause fuel consumption.

try holding button longer