Positioning:
Premium performance coupe/convertible targeting enthusiasts and luxury buyers.
Competitors:
BMW 3 Series Coupe, Mercedes-Benz C-Class Coupe, Infiniti G37 Coupe.
Performance Orientation:
Emphasis on powerful V8 engine, Quattro all-wheel drive, and sporty handling.
Design:
Sleek, aggressive styling with signature Audi design cues.
Interior Quality:
Premium materials, advanced technology, and driver-focused cockpit.
Engine Mechanical:
Detailed repair procedures, component identification, torque specifications, timing procedures for the 4.2L V8 FSI engine.
Engine Electrical:
Wiring diagrams, component testing, sensor diagnostics, ECU information.
Drivetrain:
Front and rear axle components, differential, driveshafts, and related systems.
Transmission:
Service and repair procedures for the 6-speed manual and 7-speed S tronic (DSG) automatic transmissions, including clutch replacement and mechatronic unit repair.
Suspension:
Front and rear suspension component replacement, alignment specifications, shock absorber/strut service.
Steering:
Power steering system, steering column, tie rod ends, and related components.
Brakes:
Brake pad and rotor replacement, caliper service, bleeding procedures, ABS/ESP system diagnostics.
Body And Chassis:
Body panel repair, door mechanisms, hood, trunk, and related trim components.
Climate Control:
HVAC system diagnostics, refrigerant handling, component replacement (compressor, evaporator, heater core).
Electrical Systems:
Lighting systems, power windows, mirrors, central locking, starter, alternator, battery service.
Infotainment And Electronics:
MMI system service, audio components, navigation system, parking sensors, rearview camera.
Wiring Diagrams:
Comprehensive electrical schematics for all vehicle systems, including engine control, body electronics, chassis, and comfort systems.
Maintenance:
Oil change intervals, filter replacement (oil, air, cabin), spark plug replacement, fluid level checks and top-offs.
Troubleshooting:
Diagnostic flowcharts, common fault codes and their resolutions, symptom-based troubleshooting guides.
Repair:
Step-by-step repair instructions for virtually all mechanical and electrical components.
Replacement:
Detailed procedures for replacing parts such as brake pads, rotors, belts, hoses, sensors, and more.
Diagnostics:
Guidance on using diagnostic tools, interpreting scan data, and performing component tests.
Timing Belt Chain:
Detailed procedures for timing chain inspection and replacement (relevant for V8 engine maintenance).
Fuel System Service:
Fuel pump testing, injector cleaning and replacement, fuel filter service.
Depth:
Factory-level diagnostic and repair information.
Diagnostics Level:
Advanced diagnostics, including ECU remapping and software updates where applicable.
Rebuild Procedures:
Detailed procedures for engine and transmission rebuilds, including specifications and clearances.
NHTSA Front Crash Rating:
5-Star (for comparable models/years, specific S5 data may vary)
IIHS Top Safety Pick:
Likely achieved good ratings in relevant IIHS tests for the generation.
Electronic Stability Control:
Standard (Audi Stability Control - ESC)
Traction Control:
Standard (ASR)
Airbags:
Front airbags, side airbags, side curtain airbags (Coupe), rollover protection (Convertible).
Seatbelts:
Three-point inertia-reel seatbelts with front seatbelt tensioners and force limiters.
Oil Change Interval:
Every 10,000 miles or 1 year, whichever comes first, using synthetic oil. Check owner's manual for specific details.
Engine Air Filter:
Replace every 30,000 miles or as needed based on driving conditions.
Cabin Air Filter:
Replace annually or every 12,000 miles.
Spark Plugs:
Replace iridium spark plugs every 60,000 miles.
Engine Oil Type:
SAE 5W-40 Synthetic (API SN, ACEA C3 or VW 502 00/505 00/505 01 approved)
Coolant Type:
G12++ Pink Antifreeze/Coolant (Audi/VW specification)
Brake Fluid Type:
DOT 4 Class 6
Common Issues:
Oil consumption in some V8 engines, potential water pump seal leaks, S tronic transmission mechatronic issues (rare but costly), carbon buildup on intake valves of FSI engines.