Engine Mechanical:
Engine disassembly, assembly, timing, lubrication, cooling, seals, gaskets, cylinder head, block, pistons, crankshaft, camshafts.
Engine Electrical:
Ignition system, starter system, charging system, ECU, sensors, actuators, wiring diagrams.
Emission Control:
Catalytic converter, oxygen sensors, EVAP system, emission control components and diagnosis.
Fuel System:
Fuel pump, injectors, fuel lines, fuel tank, pressure regulator, fuel injection system diagnosis.
Clutch System:
Clutch operation, hydraulic system, clutch disc, pressure plate, release bearing, inspection and replacement.
Manual Transaxle:
Gearbox removal, disassembly, assembly, gear selection, internal components, maintenance.
Automatic Transaxle:
Transmission identification, fluid type and capacity, hydraulic control, torque converter, valve body, solenoids, electronic control unit (ECU), diagnosis, overhaul.
Driveshaft And Axle:
Front and rear driveshafts, CV joints, axles, propeller shaft, differentials, lubrication, inspection, and replacement.
Suspension System:
Front and rear suspension, control arms, bushings, shock absorbers, struts, springs, anti-roll bars, alignment specifications.
Steering System:
Power steering pump, rack and pinion, steering column, steering wheel, tie rods, hydraulic system, diagnosis, and repair.
Restraint System:
Airbags (SRS), seat belts, pre-tensioners, airbag module diagnosis and replacement, safety precautions.
Brake System:
Front and rear brakes (discs/calipers), ABS system, brake fluid specifications and bleeding, master cylinder, brake lines, parking brake, diagnosis.
Body Interior Exterior:
Body panels, doors, hood, trunk, bumpers, trim, seats, dashboard, headliner, weatherstripping, panel removal and installation.
Body Electrical:
Lighting systems (headlights, taillights, interior lights), power windows, power locks, mirrors, wipers, horn, fuse box, relay locations, wiring schematics.
HVAC System:
Air conditioning (AC) system, heating system, ventilation, climate control unit, refrigerant type, refrigerant charge, blower motor, compressor, diagnosis, and repair.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups, brake inspections.
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting guides, common fault codes and their meanings.
Repair:
Step-by-step repair procedures for all major mechanical, electrical, and body components.
Diagnostics:
Detailed diagnostic procedures for engine management, transmission control, ABS, airbags, and other electronic systems.
Specifications:
Torque specifications, fluid capacities, electrical values, alignment settings, tolerances, and clearances.
Depth:
From basic fluid checks and filter changes to complete engine and transmission overhauls, including advanced diagnostics and electrical system troubleshooting.
Oil Change Interval:
Typically every 7,500 to 10,000 miles or 12 months, whichever comes first, depending on driving conditions and oil used (refer to manual for exact specs).
Timing Belt Interval:
This era of Audi V8 engines typically uses a timing chain, which generally does not require scheduled replacement but should be inspected for wear and noise.
Engine Oil Type:
Synthetic 5W-40 or 5W-30 meeting VW 502 00/505 00 specifications (verify with manual).
Transmission Fluid Type:
G 002 000 or G 004 000 (or equivalent ATF specification for ZF 5HP series automatic transmission).
Coolant Type:
G12 or G12+ (VAG approved ethylene glycol coolant).
Brake Fluid Type:
DOT 4 (or DOT 5.1 if specified).
Common Problems:
Ignition coil failures, ABS sensor issues, HVAC blower motor resistor, suspension component wear (bushings, control arms), oil leaks (valve cover gaskets, oil cooler seals), central locking system issues, dashboard pixel degradation.
