Audi S4 Questions Maintenance & Repair

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Low Oil Pressure At Idle

I own a 2001 b5s4 Audi. My low oil pressure light came on and after hooking up a mechanical gauge I am reading about 12psi at hot idle. With rpm it will climb 10-15 psi per 1000rpm as it should a...

Audi S4 Body Control Module

New battery installed. Thought the car just needed to be programmed. Instead the Body Control Module is bad. Replace and sell or just sell it to Car Max? So bummed.

Windows Do Not Work After New Battery

new battery installed. windows and trunk stopped functioning

B5 S4 Avant Reliability

I’m looking at buying an ‘01 S4 with over 200k miles on it. The second timing belt service has been done, but I’m wondering about other reliability concerns or expensive repairs that these need ar...

First Car Audi 2010 S4 Prestige Auto

What should I ask seller about maintenance? I heard 2010 model water pump and timing belt is the main issue.

Audi Won’t Start

Audi doesn’t start when key is turned after its left sit for more than 4 hours, if you wait 5, 10 sometimes 30 minutes and try again it starts fine. Colder the weather the worse it is. Once it star...

10

Fuel Pump Has No Power

I replaced my relay a month ago thought I solved the problem now my fuel pump does not hum

Radio "currently Unavailable" Message?

10

I Am Looking At A 2006 A4 2.0 Turbo From A Private Seller. The "check Engi...

current owner says he has had the check engine light turned off at the dealership several times. He says it's the gas cap connection. Does anyone have any history or solution to this? What is the fi...

Thinking Of Buying A Used S4 With Around 115,xxx On It . Bad Idea ?

2010 Audi s4 seems to be well maintained

How Much Would A Mechanic Charge Me To Fix An 2000 Audi S4???

I want to buy an 2000 audi s4 but my family and friends are telling me not to buy it b/c of something goes wrong it's gonna be really expensive for me to fix it...like how much would I have to pay...

I'm Looking At A 2005 Audi A4 1.8T, 112,000 Miles For My College Aged Daugh...

Clutch And Low End Problem

While driving my clutch lost pressure at the pedal and when I switched from fit into six-year the clutch went out I heard a loud noise pull off I went it was leaking some type of fluid as it sat fo...

Audi S4 Maintenence And Miles

I'm looking to buy a new S4 with about 178,000 miles on it it's a 2002 Quattro it's only $5,500 but Im wondering if it's worth buying and about how much longer it would last me

30

Red Oil Pressure Warning Came On

Red oil pressure warning came on. The status of how it is driving has not changed. There is no knocking or pinging. I checked the oil, it was a little low so i put a quart of full synthetic premium ...

Accident Report

Need details from a reported accident

Why Does My 2005 Audi S4 Feel Like It Lost Horsepower After Taking It To A ...

95

High Maintenance?

I have been spoiled by numerous trouble-free Hondas over the years. In considering an Audi S4, will I need to budget big dollars for repairs? I am referring to the V8-powered S4s.

I Have A B5 S4 And My Turn Signal Switch Is Starting To Stop Working Anyway...

I Have A 2001 Audi S4 The Blinkers Arent Working When I Use The Switch. Wir...

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Audi S4 Experts

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