When to replace the Gearbox Oil and Transmission Oil on your AUDI TT
Recommended replacement interval for the part category Automatic transmission fluid : 30000 km
Important!
This replacement procedure can be used for:
AUDI TT Roadster (8N9) 1.8 T View more

The steps may slightly vary depending on the car design.

This video shows the replacement procedure of a similar car part on another vehicle

All the parts you need to replace – Gearbox Oil and Transmission Oil for TT Roadster (8N9) and other AUDI models
How to change Automatic transmission fluid on Audi TT 8N Roadster 1.8 T – step-by-step instructions for straightforward car repair Automatic transmission fluid
How to change Manual Transmission Oil on Audi TT 8N Roadster 1.8 T – step-by-step instructions for straightforward car repair Manual Transmission Oil
Tools
Replacement: manual gearbox oil – AUDI TT Roadster (8N9). List of the tools you'll need:
Wire brush
All-purpose cleaning spray
HEX bit No.H17.
Drive socket # 12
Phillips screwdriver
Torque wrench
Funnel
Oil drain pan
Fender cover
Replacement: manual gearbox oil – AUDI TT Roadster (8N9). AUTODOC recommends:
  • All work should be done with the engine stopped.
Replacement: manual gearbox oil – AUDI TT Roadster (8N9). Recommended sequence of steps:
  1. Step 1
    Open the hood.
    Step 2
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
    Step 3
    Lift the car using a jack or place it over an inspection pit.
    Replacement: manual gearbox oil – AUDI TT Roadster (8N9). Tip:
    The vehicle must be on even keel, and if it is at an angle, the drain plug must be at the lowest point.
    Step 4
    How to change Gearbox Oil and Transmission Oil on Audi TT 8N Roadster 1999 - free PDF and video manuals
    Unscrew the fasteners of the lower sound insulation. Use a drive socket #12. Use a Phillips screwdriver.
  2. Step 5
    How to replace AUDI TT Roadster (8N9) 1.8 T 2000 Gearbox Oil and Transmission Oil - step-by-step manuals and video guides
    Remove the lower sound insulation.
  3. Step 6
    Audi TT 8N Roadster 1.8 T quattro 2001 Gearbox Oil and Transmission Oil replacement: free workshop manuals
    Clean the area of the oil pan drainage hole. Use a wire brush. Use all-purpose cleaning spray.
    AUTODOC recommends:
    Replacement: manual gearbox oil – AUDI TT Roadster (8N9). After applying the spray, wait a few minutes.
  4. Step 7
    Changing Gearbox Oil and Transmission Oil on AUDI TT Roadster (8N9) 1.8 T 2002 by yourself
    Put a waste oil container with at least 2 l capacity under the drainage hole.
  5. Step 8
    How to remove AUDI TT 1.8 T quattro 2003 Gearbox Oil and Transmission Oil - online easy-to-follow instructions
    Unscrew the drain plug. Use HEX No.H17.
  6. Step 9
    How to replace Gearbox Oil and Transmission Oil on AUDI TT Roadster (8N9) 2004: download PDF manuals and video instructions
    Drain the used oil.
    Replacement: manual gearbox oil – AUDI TT Roadster (8N9). AUTODOC experts recommend:
    Caution! The oil may be hot.
  7. Step 10
    How hard is it to do yourself: Gearbox Oil and Transmission Oil replacement on Audi TT 8N Roadster 1.8 T 2005 - download illustrated guide
    Clean the area around the gearbox housing filler hole. Use a wire brush. Use all-purpose cleaning spray.
    Replacement: manual gearbox oil – AUDI TT Roadster (8N9). Tip from AUTODOC:
    After applying the spray, wait a few minutes.
  8. Step 11
    Need to know how to renew Gearbox Oil and Transmission Oil on AUDI TT 2006? This free workshop manual will help you to do it yourself
    Unscrew the filler plug of the gearbox housing. Use HEX No.H17.
Comments – 1
  • L. G.
    25.04.2024 10:02
    Member
    Great guide, but I was always told to check that the filler hole plug can be ondone before taking out the drain plug and draining the oil. If the filler plug is siezed and cant be removed easily you are in trouble if you've emptied thew gearbox.
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DIY AUDI TT Roadster (8N9) Gearbox Oil and Transmission Oil replacement - online guide
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