Home/Audi/S8/Audi S8 D3 рестайлинг (2007-2011)/Repair manual/5.2l 10-cyl. 4v Fuel Injection Ignition, Engine Code(s): Bsm/Test data

Contents

Section: 5.2l 10-cyl. 4v Fuel Injection Ignition, Engine Code(s): Bsm

Safety precautions

Cleanliness rules and instructions for working on fuel system

Procedure that must be performed before opening the high-pressure fuel injection system - Pay close attention!

Technical data

Air filter, assembly overview

Right air filter insert (cylinder bank 1), removing and installing

Left air filter insert (cylinder bank 2), removing and installing

Mass Air Flow (MAF) Sensor G70 (cylinder bank 1), removing and installing

Mass Air Flow (MAF) Sensor 2 G246 (cylinder bank 2), removing and installing

Fuel pressure and residual pressure before high pressure pump, checking

Oxygen sensors G39 , G131 , G285 , G288 , removing and installing

Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) G130 and Oxygen Sensor (O2S) 3 Behind Three Way Catalytic Converter (TWC) G287 , removing and installing

Heated Oxygen Sensor (HO2S) 2 G108 and Heated Oxygen Sensor (HO2S) 4 G286 , removing and installing

Wiring and components, checking with Test box V.A.G 1598/42

Engine Control Module (ECM) J623 (master), removing and installing

Engine Control Module (ECM) 2 J624 (slave), removing and installing

Ignition system, general information

Test data

Ignition coils with power output stage, removing and installing

All sections

Test data Audi S8 D3 рестайлинг

5.2l 10-cyl. 4v Fuel Injection Ignition, Engine Code(s): Bsm

Test data

Engine data		5.2L / 4V / 331 kW-Motor
Ignition timing		Not adjustable, regulated by control module
Ignition system		Single coil ignition system with 10 ignition coils (output stages integrated) that are connected directly to spark plugs via the ignition cables.
Spark plugs	Names
	Torque specifications	404