What temperature should an Audi A4 run at?
it should hold 90~92, but with inferno days like today (traffic, AC on, etc) may get to a 100, but not over. trust your dash gauge. Re: Running hot… or not??? The reason I ask is the Scangauge reads right from the computer so that is what temp the sensor is sending out.
How do you change a thermostat on an Audi A4?
- Step 1 – Remove serpentine belt. Use your 17mm wrench to push the tensioner down, this will allow the belt to come loose.
- Step 2 – Remove the alternator.
- Step 3 – Remove radiator hose.
- Step 4 – Lower radiator hose.
- Step 5 – Remove coolant lines.
- Step 6 – Remove thermostat.
- Step 7 – Install new thermostat.
What are the most common problems with an Audi A4?
Though most model years have complaints of excessive oil usage or burning oil, the problem appears worst in the 2011 Audi A4. According to Car Complaints, this problem happens around 64,000 miles and costs owners an average of $6,000 to repair, earning a severity rating of 8.0 (out of 10).
How to troubleshoot an Audi overheating problem?
Audi Overheating Troubleshooting 1 Radiator. Whenever an Audi begins to overheat or even run hotter than normal, first check the radiator. 2 Water Pump. The water pump is located on the side of the engine and is easily located by following the hoses to and from the radiator. 3 Radiator Fan. 4 Thermostat. …
Why does my Audi not run when the air conditioner is on?
Also, when the motor is not running and when the motor is warm, check under the radiator and see if there is any excess water puddling. It’s best to do this without the air conditioner running as normal condensation dripping to the ground could be confusing. This could indicate a radiator leak.
What’s the average mileage of an Audi A4?
While only two out of nine owners of the 2012 Audi A4 report experiencing a bad engine piston, the problem earns Car Complaints’ severity rating of 10.0. This problem occurs at a low average mileage of around 48,000 miles and costs around $8,500 to fix.
What are the common problems with an Audi A4?
Common Issues. 1 Bad Water Pump. Water pump problems have been commonly reported on the this model of Audi A4. The best way to detect early signs of water pump failure 2 Engine Oil Deposits. 3 Speed Wobble.
Audi Overheating Troubleshooting 1 Radiator. Whenever an Audi begins to overheat or even run hotter than normal, first check the radiator. 2 Water Pump. The water pump is located on the side of the engine and is easily located by following the hoses to and from the radiator. 3 Radiator Fan. 4 Thermostat.
What causes speed wobble in Audi A4 B8?
As well, make sure you are using only premium-quality engine oil in your reservoir. A frightening occurrence, speed wobble is a temporary loss in the control of your vehicle. It is commonly caused by hard braking. However, in the B8 Audi A4, the problem is highly common and most frequently associated with a faulty power steering hose.
Why is my HVAC so bothersome in my Audi A6?
Troubleshooting a bothersome HVAC system may not be as hard as you think. Here are some possible causes to your problem. This article applies to the Audi A6, A4, A3 and Q5/Q7 (2004-2010). It really is a bother when the temperature drops and you turn your heater on, only for it to spew out the cold winter breeze.