Tag Info

Hot answers tagged

4

See Is it OK to replace only 2 tires on an AWD car?. If you call different Audi dealers you're likely to get differing answers regarding how much tread depth difference is OK for the all-wheel-drive system. Nonetheless, I would advocate calling to get specific recommendations for your vehicle, as some all-wheel drive systems are more sensitive to ...


3

This hose is a low pressure one. Your PD type engine only has high pressures inside the valve cover. There is a low-pressure lift pump in the tank, however, which might make a little spritz of a leak when you first remove the hose. You can depressurize the 'low pressure' side of the system by opening the water separator on the bottom of the fuel filter (to ...


3

Sounds like a transmission related issue. I would take it back to the immediately if it wasn't doing that before they serviced it. I doubt anything they did caused the problem, but if it did the quicker you take it back the better. A slipping torque converter clutch would cause similar symptoms, which could be caused by a bad solenoid, bad torque converter, ...


3

All Audi Qauttro's have a driveshaft that connects the front differential with the rear differential. Your car does not have 4wd if it does not have a driveshaft. In my country (Denmark) you can add the car to your profile at https://my.audi.com and add the VIN of the car. Then you can see all information about the car including factory installed options ...


2

Couple things you might want to check. Coolant temperature sensor. With a cold engine the ecu should try to dump more fuel in for starting. If the sensor isn't working it might send the wrong amount of fuel and inhibit starting. Idle Air Control valve. This going bad could cause similar issues.


2

Check under the rear of the car you should be able to see the rear differential. it is the aluminium finned item between the rear wheels If you don't have on then you definitely don't have a quattro, you should also check the VIN to make sure. The driveshaft it self is kinda hard to see depending on the angle. If your car was sold to you as a quattro ...


2

Try these sites, I have done research on several sites and these two kept coming up and they also have video on youtube to show you how to do it. http://superiorrestoration.com/categories/graphics http://www.classicdyeproducts.com/custom_button_graphics They help me repair my 05 Escalade buttons for my Steering Wheel, A/C Control Unit, and Navigation/Radio ...


2

That isn't mostly rust buildup. That is the edge of the rotor that your pads don't touch. If it feels raised then that just shows you how worn your rotor is. You do not always need to replace rotors with pads, but it looks like you'll be replacing them next time at the latest. I once had a rotor split while driving home from 6 hours away. When it cracked ...


1

Rotor replacement is normally done when the rotor can no longer be resurfaced and still fall within the acceptable thickness range. The acceptable thickness range is based on stock brake pads though, so if you're using more aggressive aftermarket pads you may have to do replacement rotors sooner than is specified. That rust on the edge doesn't concern me ...


1

There are three relays located under the ECU, within what should be a water tight ECU housing. Apparently this is a common fault, and the relay contacts will often corrode. One of the relays is for the glow plugs, another relay is for the radiator cooling fan. So it's quite likely that this is the problem.


1

http://www.pioneerelectronics.com/PUSA/Car/AppRadio/AppRadio+3+(SPH-DA210) I have spent a bit of time looking at this head unit, which lets you plug in your iPod/iPhone and also supports Android (you could just buy a cheap Android phone if you don't already have one). Not quite a native Android unit but I think is fairly close to the mark and on it's 3rd ...


1

The 50 g/s max flow reading that you are getting is far lower than what merely altitude can explain. The chart above shows that at about 5,200 ft above sea level, the density of air is 83% of what it is at sea level (0.062 lb/cu.ft vs. .075 lb/cu.ft). So to account for the altitude, you should multiply your expected mass flow by 0.83. According to the ...


1

The fault code P0171 descriptor is Bank 1 running weak. The fault code P0174 descriptor is Bank 2 running weak. This means that your engine has too much air or not enough fuel for proper ignition. This can be a faulty MAF sensor as it is common to both banks. It can also mean that you have an air leak between the MAF sensor and the throttle body, a faulty ...


1

Your drivers handbook will carry Audi recommendations for your tyre fitment. With an A8 it is to have matching tyres on an axle. Tyre shops will suggest it is a good idea to have a complete set in any event. (All the major chains in the UK pay their staff where the more sales they make, the more money they are paid. One of the reasons why they are held in ...



Only top voted, non community-wiki answers of a minimum length are eligible