Torque specs are used to specify how tight a bolt should be. Every bolt varies on a vehicle. They are measured in something called Ft-lb. You can find torque specs in just about any service manual. To ensure the proper tightness of your bolt, you will use a tool called a torque wrench. These are adjustable to ensure the proper tightness.
The following asumes only one wheel is hot and the e-brake is not engaged or possibly hung up from having been left on while the car was not driven for a while. Up north, BMW (Audi ?) brake disks tend to start rusting after about a week of inactivity. For a hung up e-brake, it is sometimes necessary to go back and forth to break the corrosion.
A hot wheel usually indicates that the brake pad is dragging (i.e. the brake caliper piston is not returning into the brake caliper bore).
A couple of checks: measure the brake disk temperature with a temperature gun on both brake disks of the same axle. If one is much higher, the caliper piston is probably sticking. Can also check for relatively large temperature difference with your hand-just do not touch the metal or you will get burned. Look at the brake disk for evidence of the outline of the brake pad that may have transferred to it indicating a very hot brake disk. Chock the car well, put into neutral with e-brake off, jack up "hot wheel" side and try to spin the tire. If a lot of drag, sticking caliper piston. Caliper replacement or disassembly for a thorough cleaning will probably be required. If this is necessary, you should do both brake disks and pads and consider doing both calipers on that axle depending on age and corrosion condition.
Following the steps below on your Audi Q3:
1 Unhook the negative (black) battery cable with your pliers. The overhead console contains electrical connections; disconnecting the negative battery cable prevents shock.
2 Open the sunglasses holder (the compartment closest to the front auxiliary controls). Remove the Phillips screw from inside the holder.
3 Disconnect the electrical connections to remove the console. Squeeze the tabs on the outside of the electrical connections to disconnect them. Lower the overhead console from the headliner.
4 There are connections at the rear (dome light) and connections at the front (auxiliary controls).
The car is on the trailer its been wrecked up front and all the front clip has been disconnected. I am not sure whqt all they unplugged off the motor. I have no recolkection of the car or its previous life. We cqn put money in it if it is worth it. I know it is maticulous inside for sure! I want to fix it.. but I don't want it to be another hamster wheel, I need to have that knowledge of what to do what to try what not to what has been tried excetera
Ok I know you have to change the valve cover gasket and make sure you have the seals for the spark plugs because they are worn out or hard Get the battery check in your key fob I hope this helps you
For heavy machinery cars etc. luckily there are many websites
that can help you repair
for eg site like reliable-store is very active in this.. instant help, emails and all that's fantastic
? 2:58
www.youtube.com/watch?v=MrLvBJRKt7g
Jul 8, 2011 - Uploaded by CircleofCycles
2008 AUDI Q7 Fond Du Lac, WI Stock #B2059 866-606-9906 http://www. ... 4.2 LITER V8 ENGINE, FACTORY NAVIGATION SYSTEM WITH NAV DISC ... 2015 Audi Q7 S Line 3.0T Quattro Tiptronic Full Review / Exhaust/ Start ...
Audi Q5 - MY 2010 The Service Interval Indicator can only be reset with the VAS 5051 or similar diagnostic tool connected to the data link connector of the car.
