1998 Audi A4 Service and Repair Manual
1998 Audi A4 service and repair manual a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
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VEHICLE DESCRIPTION: PASSENGER VEHICLES. IF THE ENGINE BACKFIRES DURING A COLD-START, AN AIR SCREEN WHICH IS LOOSELY SEATED IN THE AIR FLOW METER CAN BECOME DAMAGED.
SCREEN PIECES COULD ENTER THE INTAKE AIR FLOW SYSTEM AND PREVENT THE THROTTLE PLATE FROM RETURNING T
DEALERS WILL INSTALL A RETAINING RING TO HOLD THE AIR SCREEN IN PLACE.
Volkswagen Group of America, Inc. (Audi) is recalling certain 1998 Audi A8 and 1997-1998 Audi A4 vehicles equipped with Non-Azide Driver air bag Inflators (NADI) that do not contain phase stabilized a
The inflator could explode during air bag deployment, resulting in metal fragments striking the driv
Dealers will replace the driver's air bag inflator with an alternative inflator of a different desig
If the vehicle?s engine experienced a serious mechanical problem, it is possible that small pieces of metal debris resulting from the mechanical problem may have become deposited in the intake manifold, air intake hoses, exhaust manifolds,
Discontinuation and mixing of Audi-approved engine coolants.
Discontinuation and mixing of Audi-approved engine coolants.
Engine oils that meet Audi Oil Quality Standards.
This communication is issued to inform dealers of updated shipping regulations related to lithium ion batteries.
This communication is issued to remind dealers of the repair validation process for repair group 19. 2005-2019 A3, 1996-2019 A4, 2008-2019 A5, 1992-2019 A6, 2012-2019 A7, 1997-2019 A8, 2019 E-Tron, 2015-2019 Q3, 2010-2019 Q5, 2007-2019 Q7,
This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
Supersedes Technical Service Bulletin Group 19 number 14-50 dated June 20, 2014. Discontinuation and mixing of Audi-approved engine coolants. G11, G12, and G12+ coolants have been replaced by an improved version. G12++ coolant (for service
Showing the 8 most recent of 85 technical service bulletins on file with NHTSA.
The contact owned a 1998 Audi A4. The contact stated that while driving at 35-40 MPH with his 12-year-old son sitting in the passenger seat, he crashed into another vehicle. The air bags failed to dep
MALFUNCTIONING OF HOUSING FOR BRAKES AND CLUTCH CAUSED BRAKE FAILURE WHICH RESULTED IN A VEHICLE CRASH. DRIVER RECEIVED SEVERE INJURIES. *JB
MALFUNCTIONING OF HOUSING FOR BRAKES AND CLUTCH CAUSED BRAKE FAILURE WHICH RESULTED IN A VEHICLE CRASH. DRIVER RECEIVED SEVERE INJURIES. *JB
PASSENGER'S AIRBAG DEPLOYED UPON IMPACT. NO PASSENGER OR PARCEL ON PASSENGER'S SEAT, DRIVERS BAG DID NOT DEPLOY. AUDI CONTINUES TO DENY A PROBLEM EXISTED. AUDI'S OWN DOCUMENTATION DESCRIBES A NO PASSE
WHILE DRIVINGTHE ABS BRAKING SYSTM WHICH IS ACTIVATED MALFUNCTIONED, HAVING NO BRAKING ABILITY, AND CAUSING A FRONTAL IMPACT. THE DRIVER'S AND PASSENGER'S AIRBAGS DID DEPLOY BUT NOT ALL THE WAY. A
Showing the 5 most serious of 321 complaints filed with NHTSA.
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