
2004 Audi S4 Avant 4.2L Misfire, Noise timing chain
Hello Audi Techs, As you can see below the codes documented the P0021 which leads us to believe there is a camshaft issue perhaps a camshaft timing solenoid issue? On start up after the car sits for awhile the chain seems to rattle. We aren't that familiar wit...
FIX posted 1/14/2015
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/FIX
|
VIN | WAUXL68E14 |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, Noise Timing Chain |
Trouble Codes
P0021 | Intake Camshaft Position System Performance (Bank 2) |
P0300 | Multiple Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |
P0306 | Cylinder 6 Misfire Detected |
P0307 | Cylinder 7 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2004 Audi S4 Avant
VIN | WAUXL68E14 |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, Noise Timing Chain |
Trouble Codes
P0021 | Intake Camshaft Position System Performance (Bank 2) |
P0300 | Multiple Misfire Detected |
P0302 | Cylinder 2 Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |
P0306 | Cylinder 6 Misfire Detected |
P0307 | Cylinder 7 Misfire Detected |