When to replace the Gearbox Oil and Transmission Oil on your PORSCHE 944
Recommended replacement interval for the part category Automatic transmission fluid : 50000 km
Important!
This replacement procedure can be used for:
PORSCHE 944 Convertible 3.0 S2, PORSCHE 944 Convertible 2.5 Turbo 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 944 Convertible and other PORSCHE models
How to change Automatic transmission fluid on Porsche 944 Convertible 3.0 S2 – step-by-step instructions for straightforward car repair Automatic transmission fluid
How to change Manual Transmission Oil on Porsche 944 Convertible 3.0 S2 – step-by-step instructions for straightforward car repair Manual Transmission Oil
Tools
Replacement: manual gearbox oil – PORSCHE 944 Convertible. 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 – PORSCHE 944 Convertible. AUTODOC recommends:
  • All work should be done with the engine stopped.
Replacement: manual gearbox oil – PORSCHE 944 Convertible. 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 – PORSCHE 944 Convertible. 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 Porsche 944 Convertible 1988 - 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 PORSCHE 944 Convertible 3.0 S2 1989 Gearbox Oil and Transmission Oil - step-by-step manuals and video guides
    Remove the lower sound insulation.
  3. Step 6
    Porsche 944 Convertible 2.5 Turbo 1990 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 – PORSCHE 944 Convertible. After applying the spray, wait a few minutes.
  4. Step 7
    Changing Gearbox Oil and Transmission Oil on PORSCHE 944 Convertible 2.5 Turbo 1991 by yourself
    Put a waste oil container with at least 2 l capacity under the drainage hole.
  5. Step 8
    How to remove PORSCHE 944 3.0 S2 1988 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 PORSCHE 944 Convertible 1989: download PDF manuals and video instructions
    Drain the used oil.
    Replacement: manual gearbox oil – PORSCHE 944 Convertible. 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 Porsche 944 Convertible 3.0 S2 1990 - 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 – PORSCHE 944 Convertible. 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 PORSCHE 944 1991? This free workshop manual will help you to do it yourself
    Unscrew the filler plug of the gearbox housing. Use HEX No.H17.
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DIY PORSCHE 944 Convertible Gearbox Oil and Transmission Oil replacement - online guide
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