Audi A4 Engine Symptoms

Browse Audi A4 Engine Symptoms questions and answers. Choose a question that matches your symptoms.

203 discussions


No Compression

2010 AUDI A4
About A Week Ago I Was Driving My Car. When I Came To A Stop The Car Started To Shake And It Was Getting A Very Rough Idle. I Immediately...
1 ANSWER
2 IMAGES
Asked by John DiMaria

Climate Control Unit Has No Power

2010 AUDI A4
My Climate Control Unit Has No Power, My Radio Works Perfectly But The Climate Control Compartment Does Not Light Up Or Has Any Problem...
1 ANSWER
7 IMAGES
Asked by NolaBoi

Major Vibration When Idling

2009 AUDI A4
I Have Been Told That My Car Might Only Be Running On 3 Cylinders Instead Of 4 But Without A Diagnostics I Won't Know. The Car Seems To...
5 ANSWERS
Asked by Anita111

Hot Restart Misfire

2009 AUDI A4
Car Runs Greats When Cold But Misfire With Blinking Check Engine Light When Is Started Hot, The Blinking Check Engine Light Goes Away By...
5 ANSWERS
1 IMAGE
Asked by yessicaleon11

Engine Cranks But Will Not Start

2009 AUDI A4
Hi Guys, I Bought The Car Listed Above. It Is A Tdi B8 Diesel Model Two Weeks Ago Ago. A Private Dealer. Car Drove Perfect For The First...
15 ANSWERS
29 IMAGES
Asked by BrianMcauliffe

Bizarre Oil Consumption (300 Miles Per Quart)

2009 AUDI A4
First, Here Are Some Details On My Car: I Purchased This Car A Year And A Half Ago With 33,000 Miles On It. Lately The Oil Has Been...
1 ANSWER
Asked by Mattdontknow

2009 Audi A4 Loss Of Power

2009 AUDI A4
Hi, I Have An 2009 Audi A4 3.0tdi Quattro. The Car Has Been Going Through Problems Recently And The Audi Garage Cant Figure Out What Is...
1 ANSWER
Asked by mazhar

No Crank No Start Issue?

2008 AUDI A4
The Car Was Sitting For About 4 Days. I Went To Start It One Morning With No Crank And No Start, No Engine Light On, But On The Dash, It...
1 ANSWER
Asked by Tootie34

Popping Noise After Every Rev, Then White Smoke...

2008 AUDI A4
The Engine Light Was Already On Before This Happened. (exhaust Oxygen System) The Car Drive Fine. Before This Happened. Basically, I’m...
6 ANSWERS
1 IMAGE
Asked by Uzzy0011

It Shakes At Stop Sign Then Once I Get Past 45 MPH It...

2008 AUDI A4
Just Bought Car And Ran Good, Put Gas In It When It Was Time Used 93 Shell Gas Now It Runs Really Bad.
1 ANSWER
Asked by steve mjf

Browse other repair topics

Browse by repair topic
SymptomsAir FilterAir Intake TubeBlockCamshaftComputerCrankshaftCylinder HeadFlywheelIdle Air ControlMass Air Flow SensorOilOil ChangeOil CheckOil CoolerOil Fill CapOil FilterOil PanOil Pressure SensorOil PumpOxygen SensorRebuildReplace/RemoveSerpentine BeltStarterThrottle BodyTiming BeltTiming ChainTurbo

    Can’t find your issue?

    Ask a new Audi A4 question