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目前显示的是标签为“automotive”的博文

How to change the Brake Pads and Rotors for 2002 Grand Cherokee Laredo 4.7

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What we should prepare? Parts/consumables I needed: I went for the cheap parts because in upstate NY these parts corrode so fast. HexAutoParts.com you can trust to choose what you want. You may be able to turn your rotors too, but you'll need to run to a shop to get them done. (2) Front brake rotor (I used "Wearever" brand) (1) Set Front brake pads (I used "Wearever" Gold, 1 time lifetime free replacement) Brake Lubricant (1) Can brake cleaner Tools I needed: Torx bit (star) to remove caliper slide bolts Socket set and 3/8 ratchet (2) 8" C clamps Rubber mallet File Wire wheel Best Practices 1.Be sure to organize your work area, put tools away that are not being used 2.Be especially careful to organize the bolts and nuts (washers, O rings, gaskets, etc) you remove. I use zip lock baggies and write on them if it's a large project (like this one). 3.Make sure someone knows to check in on you if you are working alone under a car 4.Thin...

How to Resolve the AC Compressor Rattle Noise?

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What is the most important part in summer when you want to start road trip by vehicle? There is no doubt that AC system which ensure you can enjoy the cool and fresh air. The  ac compressor  is responsible for pressurizing and distributing the refrigerant, so if there is any problem with the compressor, the rest of the AC system will be affected. Well, most of people encounter the loud noises when the compressor is running, what does they mean and how can we solve the problem? Here are some of the common sounds your HVAC system could make and what they may signify.  1. BANGING Banging is usually a sure sign that there’s a loose or broken part — a connecting rod, piston pin or crankshaft — inside the air conditioning compressor. Or perhaps, your indoor blower is unbalanced. A banging noise may also indicate that your system needs a compressor replacement 2. CLANKING Clanking is another sign of a loose or out-of-balance part. The parts inside the sealed unit ha...