Complete digital official shop manual contains service, maintenance, and troubleshooting information for the Audi V8 1989-1994. Diagnostic and repair procedures are covered in great detail to repair, maintain, rebuild, refurbish or restore your vehicle like a professional mechanic in local service/repair workshop. This cost-effective quality manual is 100% complete and intact as should be without any missing pages. It is the same factory shop manual used by dealers that guaranteed to be fully functional to save your precious time.

This manual for Audi V8 1989-1994 is divided into different sections. Each section covers a specific component or system and, in addition to the standard service procedures, includes disassembling, inspecting, and assembling instructions. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. It is in the cross-platform PDF document format so that it works like a charm on all kinds of devices. You do not need to be skilled with a computer to use the manual.

EXCERPT:
1994 Audi V8 Quattro
AIR BAG RESTRAINT SYSTEM 1994 ACCESSORIES/SAFETY EQUIPMENT AIR BAGS
AIR BAG RESTRAINT SYSTEM
1994 ACCESSORIES/SAFETY EQUIPMENT AIR BAGS
DESCRIPTION & OPERATION
The Supplemental Restraint System (SRS) is designed to provide increased accident protection for driver and passenger by deploying air bag(s) in a front-end collision. The SRS is designed to be used with the 3-point safety belts. All models are equipped with driver-side and passenger-side air bags.
Air bags will activate if vehicle is in a frontal collision at about 9-12 MPH. Air bags will inflate within 25-30 milliseconds. The main components of the SRS include driver-side air bag unit, passenger-side air bag unit, control unit (triggering unit), data link connector, spiral spring assembly (under steering wheel, in steering column) and AIRBAG indicator light. See Fig. 1 .
Air bag control unit is capable of system self-diagnostics. Air bag system components are monitored electrically and any interferences in operation can be detected. These interferences (faults) are then stored in air bag control unit memory. Air bag control unit memory differentiates between 12 types of faults. After diagnosis and servicing, fault memory can be erased.
WARNING: To avoid injury from accidental air bag deployment, read and carefully follow all WARNINGS and SERVICE PRECAUTIONS.
Fig. 1: Air Bag Restraint System Component ID
SERVICING
Manufacturer recommends replacing main air bag system components (driver-side air bag unit, passenger-side air bag unit, spiral spring and control unit) every 10 years. Replacement year and month appear on a sticker located on driver-side sun visor. If sun visor is replaced, SRS replacement information must be transferred to new sun visor.
POST-COLLISION INSPECTION
When a vehicle has been involved in a collision, certain components of the passive restraint system must be inspected or replaced. See PASSIVE RESTRAINT SYSTEM INSPECTION article in the GENERAL
INFORMATION section for post-collision inspection information.
ADJUSTMENTS
Information is not available from manufacturer.
DISPOSAL PROCEDURES
DEPLOYED AIR BAG
Deployed air bag modules can be disposed of as would any other part. Handle air bag module using gloves, and wear safety glasses. Some control units contain a mercury switch and must be disposed of as hazardous material. Control units that have a Red identification label do not contain a mercury switch and can be disposed of as would any other part.
UNDEPLOYED AIR BAG
Undeployed air bags must be deployed before disposal. See SCRAPPED VEHICLE. Undeployed air bag modules must not be disposed of at normal refuse locations. Undeployed air bag modules contain substances which can cause illness or injury if handled improperly. Disposal of air bag module in any manner inconsistent with proper procedures may be a violation of federal, state and/or local laws.
Transportation of undeployed air bag modules is regulated by Department of Transportation (DOT) and most state governments. Special shipping procedures are required. A DOT exemption label must be attached to
undeployed air bag being shipped. This DOT exemption label is included with replacement air bag. Use replacement air bag shipping box to return undeployed air bag. Repair shops should check with hazardous material section of their respective state governments for applicable shipping requirements.
SCRAPPED VEHICLE
WARNING: Some vehicles that have to be scrapped may have an undeployed air bag.
Undeployed air bag modules must not be disposed of at normal refuse locations. DO NOT deploy air bags inside vehicle.
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