Audi A6 - 2 (1997-2004) Torque Spec Settings

By Rudolf Stricker - Own work, Attribution

Below you'll find the tightening torques for the Audi A6 - 2 in both Nm and ft/lbs. The first table contains the most-used torque settings. The tables after it contain all torque spec values I could find.

Most-used torque settings for Audi A6 - 2

Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Oil pan Oil drain plug 30 22
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Oil pan Oil drain plug 25 18
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil drain plug 50 37
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Oil pan Oil drain plug 50 37
  • 1.8L Gasoline Engine
  • Straight-4
  • AJL
unverified source
Oil pan Oil drain plug 25 18
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Oil pan Oil drain plug 50 37
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Spark plugs Spark plugs 25 18
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source
Intake manifold Intake manifold 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AFN
unverified source
Intake manifold Intake manifold 10 7 At the cylinder head
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Intake manifold Intake manifold 20 15 M8
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Intake manifold Intake manifold 25 18
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Intake manifold Intake manifold 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source

To make sure these are the correct tightening torque values, you can use the data below to verify this is the right model.

Are these torque settings right for you?

  • Production years: 1997 - 2004
  • Generation: Second generation
  • Type of van: car
  • Model variant: Base

All Torque Settings in Tables

engine torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Oil pan Oil drain plug 30 22
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Oil pan Oil drain plug 25 18
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil drain plug 50 37
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Oil pan Oil drain plug 50 37
  • 1.8L Gasoline Engine
  • Straight-4
  • AJL
unverified source
Oil pan Oil drain plug 25 18
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Oil pan Oil drain plug 50 37
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Oil pan Oil sump 45 33 M10
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Oil pan Oil sump 10 7 M6
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Oil pan Oil sump 15 11 M7
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Oil pan Oil sump 10 7 Top part at the sealing flange
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil sump 45 33 Top part at the sealing flange
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil sump 10 7 Lower part
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil sump 13 10 On the engine block, M6
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil sump 16 12 On the engine block, M7
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Oil pan Oil sump 10 7 M6
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Oil pan Oil sump 15 11 M7
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Oil filter Oil filter housing 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Vacuum pump Vacuum pump 20 15
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Vacuum pump Vacuum pump 20 15
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source
Cylinder head Cylinder head screws 60 44
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Cylinder head Cylinder head screws 35 26
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Cylinder head Cylinder head screws 40 30
  • 1.8L Gasoline Engine
  • Straight-4
  • AFN
unverified source
Cylinder head Cylinder head screws 60 44
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Cylinder head Cylinder head screws 40 30
  • 1.8L Gasoline Engine
  • Straight-4
  • AJP
unverified source
Spark plugs Spark plugs 25 18
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source
Glow plugs Glow plugs 15 11
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Glow plugs Glow plugs 15 11
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Intake manifold Intake manifold 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AFN
unverified source
Intake manifold Intake manifold 10 7 At the cylinder head
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Intake manifold Intake manifold 20 15 M8
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Intake manifold Intake manifold 25 18
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Intake manifold Intake manifold 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source
Engine mounts Engine mounting 20 15
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Engine mounts Engine mounting 20 15
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Sensor Lamda sensor 50 37
  • 1.9L Diesel Engine
  • Straight-4
  • AFY
unverified source
Sensor Lamda sensor 50 37
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source
Alternator Alternator 40 30 M10
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Alternator Alternator 25 18 M8
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Alternator Alternator 40 30 M10
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Alternator Alternator 25 18 M8
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Starter Starter 65 48
  • 1.8L Gasoline Engine
  • Straight-4
  • AJP
unverified source
Starter Starter 65 48
  • 1.8L Gasoline Engine
  • Straight-4
  • ANQ
unverified source
Starter Starter 65 48
  • 1.8L Gasoline Engine
  • Straight-4
  • AQE
unverified source
Starter Starter 65 48
  • 1.8L Gasoline Engine
  • Straight-4
  • ARH
unverified source
Crankshaft Vibration damper 40 30
  • 1.8L Gasoline Engine
  • V8
  • AEB
unverified source
Crankshaft Vibration damper 35 26 Class 10.9
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Crankshaft Vibration damper 25 18 Class 8.8 screws
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Crankshaft Vibration damper 40 30
  • 1.8L Gasoline Engine
  • V8
  • AFY
unverified source
Crankshaft Vibration damper 200 148
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • AJL
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • AJP
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • ANQ
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • AQE
unverified source
Water pump Coolant pump 15 11
  • 1.8L Gasoline Engine
  • Straight-4
  • ARH
unverified source
Fuel/Oil cooler Oil cooler 30 22
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source
Air conditioning Air-conditioning compressor 22 16
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Air conditioning Air-conditioning compressor 22 16
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 23 17
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 45 33
  • 1.8L Gasoline Engine
  • Straight-4
  • AFN
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AJP
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 22 16
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • ANQ
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AQE
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 43 32
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • ARH
unverified source
Belt tensioner/Timing chains Auxiliary drive belt tensioner 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source
Valve cover Valve cover 10 7
unverified source
Fuel system Fuel filter bracket 10 7
  • 2.5L Diesel Engine
  • V6
  • AFB
unverified source
Fuel system Fuel filter bracket 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Fuel system Fuel filter bracket 10 7
  • 2.5L Diesel Engine
  • V6
  • AKN
unverified source
Fuel system Fuel filter bracket 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source

drivetrain torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Differential Differential oil control screws 25 18
unverified source
Wheel hub assembly Wheel hub wheel bearing 115 85 M14
  • Front
unverified source
Wheel hub assembly Wheel hub wheel bearing 80 59 M16
  • Front
unverified source
Wheel hub assembly Wheel hub wheel bearing 80 59 Wheel bearing unit
  • Front
unverified source
Clutch assembly Clutch master cylinder 20 15
unverified source
Clutch assembly Clutch pressure plate 23 17
unverified source
Flywheel/Flex plate Drive plate 60 44
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Flywheel/Flex plate Drive plate 30 22
  • 3.7L Gasoline Engine
  • V8
  • AQG
unverified source
Flywheel/Flex plate Flywheel 60 44
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Flywheel/Flex plate Flywheel 60 44
  • 2.7LGasoline Engine
  • V6
  • AJK
unverified source

steering torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Tie rod end Track rod end on stub axle 45 33 Aluminium stub axle
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Tie rod end Track rod end on stub axle 40 30 Steel stub axle
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Tie rod end Track rod end on stub axle 5 4 M8
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Tie rod end Track rod end on stub axle 45 33 Aluminium stub axle
  • 2.7LGasoline Engine
  • V6
  • AJK
  • Front
unverified source
Tie rod end Track rod end on stub axle 40 30 Steel stub axle
  • 2.7LGasoline Engine
  • Straight-4
  • AJK
  • Front
unverified source
Tie rod end Track rod end on stub axle 5 4 M8
  • 2.7LGasoline Engine
  • V6
  • AJK
  • Front
unverified source
Steering rack Steering gear 67 49
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Power steering Servo steering pump 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AFN
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AJL
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • AJP
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • ANQ
unverified source
Power steering Servo steering pump 25 18
  • 1.8L Gasoline Engine
  • Straight-4
  • ARH
unverified source
Power steering Servo steering pump 25 18
  • 1.9L Diesel Engine
  • Straight-4
  • AVG
unverified source

exhaust torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Exhaust manifold Exhaust manifold 30 22
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source
Catalytic converter Catalytic converter 30 22 At the turbocharger
  • 1.8L Gasoline Engine
  • Straight-4
  • AEB
unverified source

brakes torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Disc brake Brake caliper 25 18 FN3 brake calipers
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Disc brake Brake caliper 30 22 FNR-G60 brake calipers
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Disc brake Brake caliper 190 140 HP2 brake calipers
  • 3.7L Gasoline Engine
  • V8
  • AQG
  • Front
unverified source
Disc brake Brake caliper 110 81 Brembo brakes
  • 3.7L Gasoline Engine
  • V8
  • AQG
  • Front
unverified source
Disc brake Brake caliper 130 96 M12
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Disc brake Brake caliper 200 148 M14
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Disc brake Brake caliper 190 140
  • 3.7L Gasoline Engine
  • V8
  • AQG
  • Front
unverified source
Brake line Brake line 17 13 At the brake hose
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Brake line Brake line 15 11 At the brake caliper
  • 1.8L Gasoline Engine
  • Straight-4
  • AFY
  • Front
unverified source
Brake line Brake line 15 11 At the brake hose
  • 3.7L Gasoline Engine
  • V8
  • AQG
  • Front
unverified source

suspension torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Struts Suspension strut 23 17 At the bearing pedestal
  • 2.7LGasoline Engine
  • V6
  • Front
unverified source
Struts Suspension strut 90 66 Bottom
  • 2.7LGasoline Engine
  • V6
  • Front
unverified source
Shock absorbers/shocks Shock-absorber piston rod 60 44
unverified source
Radius arm Torque arm 28 21
  • 1.8L Gasoline Engine
  • Straight-4
unverified source
Radius arm Torque arm 45 33
  • 2.5L Diesel Engine
  • V6
unverified source
Radius arm Torque arm 23 17
  • 1.9L Diesel Engine
  • Straight-4
unverified source
Radius arm Torque arm 45 33
  • 2.7LGasoline Engine
  • V6
unverified source
Control arm Lower transverse control arm 70 52 First stage
  • Front
unverified source
Control arm Lower transverse control arm 110 81 Aluminium stub axle
  • Front
unverified source
Control arm Lower transverse control arm 100 74 Steel stub axle
  • Front
unverified source
Control arm Lower transverse control arm 70 52 First stage
  • Rear
unverified source
Control arm Lower transverse control arm 110 81 Aluminium stub axle
  • Rear
unverified source
Control arm Lower transverse control arm 100 74 Steel stub axle
  • Rear
unverified source

general torque settings

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Part Description Torque (Nm) Torque (ft/lbs) Remarks Applies to
Example of a A6 - 2

By OSX - Own work, Public Domain


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