Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI1998A4 AVANT QUATTRO, AUTOMATICREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSOVERHAUL - 01V
1998 Audi A4 Avant Quattro, Automatic
Overhaul - 01V
1998 Audi A4 Avant Quattro, AutomaticSECTION Overhaul - 01V
- Identification
- Code Letters, Allocation, Ratios, Equipment
- Description & Operation
- Lubrication & Adjustments
- On-Vehicle Service
- Repair Instructions
- Torque Converter
- Automatic Transmission - Gears, Hydraulic Controls
- Transmission, Disassembling & Assembling
- Final Drive, Differential
- Differential, Removing & Installing
- Differential, Disassembling & Assembling
- Special Tools & Equipment
- Disassembling & Assembling
- Notes
- Driving Small Tapered Roller Bearing Outer Race Out Of Housing
- Pressing Tapered Roller Bearing Outer Race Into Housing
- Pulling Off Small Tapered Roller Bearing Inner Race
- Pressing On Small Tapered Roller Bearing Inner Race
- Pulling Off Large Tapered Roller Bearing Inner Race
- Pressing On Large Tapered Roller Bearing Inner Race
- Driving Large Tapered Roller Bearing Outer Race Out Of Cover
- Pressing Large Tapered Roller Bearing Outer Race Into Cover
- Driving Out Ring Gear From Housing
- Installing Ring Gear
- Installing Small Differential Bevel Gears
- Adjusting Differential Bevel Gears
- Drive Pinion, Removing, Installing, Disassembling & Assembling
- Special Tools & Equipment
- Disassembling & Assembling
- Notes
- Tools For Removing & Installing Drive Pinion Nut
- Removing Drive Pinion Nut
- Pressing Out Drive Pinion From Small Tapered Roller Bearing Inner Race
- Pulling Out Small Tapered Roller Bearing Outer Race
- Driving Out Large Tapered Roller Bearing Outer Race
- Pressing Off Large Tapered Roller Bearing Inner Race From Drive Pinion
- Pressing Large Tapered Roller Bearing Inner Race Onto Drive Pinion
- Pulling In Large Tapered Roller Bearing Outer Race
- Pressing In Small Tapered Roller Bearing Outer Race
- Pressing On Small Tapered Roller Bearing Inner Race
- Tightening Drive Pinion Nut & Adjusting Friction Torque
- Measuring Friction Torque
- Drive Pinion & Ring Gear, Adjusting
- Drive Pinion, Adjusting
- Ring Gear, Adjusting
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.