LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2014 >> S8 >> Repair and Diagnosis >> Quick Lookups >> Common Specs & Procedures >> Specifications Index
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Specifications Index

SPECIFICATIONS INDEX

System Specification/Procedure
Air Conditioning
Service REFRIGERANT R134A PHYSICAL DATA
Torque FASTENER TIGHTENING SPECIFICATIONS
Axle Nut/Hub Nut
Front 200 Nm +180°
Rear 200 Nm +180°
Battery COLD CRANK AMPS TABLE
Brakes
Bleeding Sequence HYDRAULIC SYSTEM, BLEEDING
Disc Brakes Brakes Technical Data
Torque FASTENER TIGHTENING SPECIFICATIONS ANTILOCK BRAKE SYSTEM
FASTENER TIGHTENING SPECIFICATIONS HYDRAULIC COMPONENTS
Charging
Generator N/A
Torque

OVERVIEW - GENERATOR

Drive Belts
Adjustment
4.0L Ribbed Belt, Removing And Installing
Belt Routing
4.0L See fig. 5 under Installing
Engine Cooling
General Service Specifications Refer to the approrpiate FLUID CAPACITY TABLES information.
Radiator Cap Pressure
4.0L 1.4 to 1.6 bar (20.3 to 23.2 PSI)
Thermostat R & I
4.0L Map Controlled Engine Cooling Thermostat -F265-, Removing And Installing
Water Pump R & I
4.0L Coolant Pump, Removing And Installing
Engine Mechanical
4.0L
Compression Compression Pressure, Checking
Oil Pressure Oil pressure at idle: minimum 1.3 ± 0.3 bar (18.9 ± 4.4 PSI)
Oil pressure at 2, 000 RPM: minimum 1.6 to 2.2 bar (23.2 to 31.9 PSI)
Overhaul 10 ENGINE ASSEMBLY
Torque Engine, Installing
Fluid Specifications See FLUIDS under MAINTENANCE tab.
Flywheel/Flex Plate Torque 60 Nm + 90°
Fuel System
Pressure Specification
4.0L The fuel injection system is separated into a high-pressure section (maximum approximately 140 bar) and a low-pressure section (4 to 7 bar).
Fuel Pressure Test Procedure
4.0L Fuel Delivery Unit/Fuel Level Sensor
Ignition
Firing Order & Cylinder Identification FIRING ORDER & CYLINDER IDENTIFICATION
Ignition Wires (Resistance) Coil-On-Plug
Ignition Wires (Routing) Coil-On-Plug
Spark Plug
4.0L Test Data And Spark Plugs
Starting
Starter N/A
Torque OVERVIEW - STARTER
Wheel Alignment
Adjustment Specifications WHEEL ALIGNMENT SPECIFIED VALUES
Torque Front Fastener Tightening Specifications
Rear FASTENER TIGHTENING SPECIFICATIONS
Wheel & Tire
Wheel Lug Nut Torque 140 Nm