All About Car

How Important is Timing Chain Replacement & When do You Change a Timing Chain

Posted by Candy Lai on

How to replace timing chain and how much does it cost? How important is a timing belt replacement? When to change timing chain and when the timing chain will be bad? What are the symptoms of a bad engine timing chain? We suggest the car timing chain replacement between 80,000 and 120,000 miles. Difference between timing chain and belt The timing chain is part of the system rotating with crankshaft in the engine and its main responsibility is to operate the inlet and exhaust valve gear during the stroke cycle of the piston. The contrast between timing belt and timing...

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Nissan QW25 turbocharger for your Nissan Pathfinder Navara (D40) 2.5L YD25DDTi

Posted by Candy Lai on

The common failures of the turbocharger: Lack of power, black smoke, whistle, limp mode, rattleing sound when boost, actuator failed, wastegate actuator worn out. Sometimes came with the grinding sound and whistling when accelerating. Also vanes and turbo actuator got sticky. Your repair shop will help you: Whenever these problem occurred, please consult with repair shop for professional comments. Now you get your car into the repair shop for checking, a professional mechanics first will do the diagnose and figure out the problem for you. Identifying the problem and giving your solution. Either replacing the turbo or rebuilding it to...

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7-Speed Direct Shift Gearbox (DSG/0AM) Installation Guideline

Posted by Candy Lai on

Now Available! 0AM 7 Speed Mechatronic Unit Installation Guideline Just leave e-mail & get e-Book in your mailbox.(mark e-Book in the message and we will send out guideline to your mailbox)   Related Post: https://ninepartners.en.taiwantrade.com/ PROBLEMS OF VGS 722.8 TEMIC VGS A1693701106 BENZ A CLASS W169 CVT MECHATRONICS?    DSG 7 DQ200 0AM AUTOMATIC GEARBOX URGENT RECALL IN 2019

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When switec steppers in Instrument Cluster go wrong? Watch out these symptoms

Posted by Candy Lai on

Switec Stepper Function            Gauge cluster & stepper motor inside the Instrument cluster deliver car information to us whilst we're driving. It keep us informed the most current status; speed, distance, heat and oil level. Warning function, like check engine light & low level fuel alarm, will be sent by indicator lights. Take GMC silverado instrument cluster as example, the gauge is X27 168 type. These circular stepper motor kits most cases back lit have their own jobs & duties. Speedometer tells you how fast you drive, fuel gauge tells you the oil level, tachometer tells...

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Different PCM design on Jeep Grand Cherokee 4.7L V8

Posted by MIchel Chen on

How do you reset the computer on 2004 jeep grand cherokee pcm? How do I reprogram my jeep pcm? What does the pcm module jeep grand Cherokee do? What are the most common problems with the jeep grand cherokee pcm? Here are some of the most common things that happen when your jeep grand cherokee engine control module is bad.   Different PCM (Powertrain Control Module) Design on Jeep Grand Cherokee 4.7L V8 There are two types of PCMs (Powertrain Control Module): JTEC and NGC. JTEC is the older controller, and NGC is the newer controller. There is an easy...

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