TRANSMISSION OIL LEAK

2001 Volkswagen Jetta GL Sedan (9M2) L4-2.0L (AEG)

Vehicle » Maintenance » Fluids » Fluid - A/T » Service and Repair » 5 Speed 09A Transmission

• 5 SPEED 09A TRANSMISSION

ATF, Replacing

• Remove sound insulation tray.
• Place drip tray under transmission.

• Remove drain plug (arrow) in transmission housing.
• Drain ATF.
• ***** in drain plug with new seal and tighten to 45 Nm .

If ATF needs to be topped up, then only ATF with Part No. G 052 990 A2 may be used.
Hopefully if guessed the correct engine and automatic not standard!

2004 Volkswagen Jetta

THE 5 SPEED AUTOMATIC TRANSMISSION

At the bottom of the automatic gearbox (tiptronic) you will find one threaded plug on below surface, (follow red arrow in the picture below). This is for emptying.




The oil level threaded plug is placed on the car front lateral automatic gearbox surface, (follow yellow arrow in the picture below).



The filling oil plug is placed on the upper automatic gearbox surface, (follow green arrow in the picture below).


Automatic Transmission Fluid (ATF) checking:
1. Requirements for check:
1.1. Vehicle standing on level surface.
1.2. Transmission must not be in fail-safe mode.
1.3. Shift lever in "P" position, parking brake applied.
1.4. Engine idling.
1.5. Air Conditioner and heater OFF.
1.6. ATF temperature must not exceed 104 Fahrenheit degree (40 Celsius degree) at start of test.
1.7. Automatic gearbox oil capacity: 2,5 liter. Only ATF with VW designation may be used. Do not use any lubricant additives.
1.8. Automatic Transmission Fluid ATF - part number: VW G 052 990 A2
1.9. An ATF level check when transmission oil temperature is too low results in overfilling, when too high results in underfilling.
2. CAUTION: Too much or too little ATF will affect the operation of the transmission. The ATF level must be checked at regular intervals.

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THE 5 SPEED AUTOMATIC TRANSMISSION

At the bottom of the automatic gearbox (tiptronic) you will find one threaded plug on below surface, (follow red arrow in the picture below). This is for emptying.




The oil level threaded plug is placed on the car front lateral automatic gearbox surface, (follow yellow arrow in the picture below).



The filling oil plug is placed on the upper automatic gearbox surface, (follow green arrow in the picture below).


Automatic Transmission Fluid (ATF) checking:
1. Requirements for check:
1.1. Vehicle standing on level surface.
1.2. Transmission must not be in fail-safe mode.
1.3. Shift lever in "P" position, parking brake applied.
1.4. Engine idling.
1.5. Air Conditioner and heater OFF.
1.6. ATF temperature must not exceed 104 Fahrenheit degree (40 Celsius degree) at start of test.
1.7. Automatic gearbox oil capacity: 2,5 liter. Only ATF with VW designation may be used. Do not use any lubricant additives.
1.8. Automatic Transmission Fluid ATF - part number: VW G 052 990 A2
1.9. An ATF level check when transmission oil temperature is too low results in overfilling, when too high results in underfilling.
2. CAUTION: Too much or too little ATF will affect the operation of the transmission. The ATF level must be checked at regular intervals.

THE 5 SPEED AUTOMATIC TRANSMISSION

At the bottom of the automatic gearbox (tiptronic) you will find one threaded plug on below surface, (follow red arrow in the picture below). This is for emptying.




The oil level threaded plug is placed on the car front lateral automatic gearbox surface, (follow yellow arrow in the picture below).



The filling oil plug is placed on the upper automatic gearbox surface, (follow green arrow in the picture below).


Automatic Transmission Fluid (ATF) checking:
1. Requirements for check:
1.1. Vehicle standing on level surface.
1.2. Transmission must not be in fail-safe mode.
1.3. Shift lever in "P" position, parking brake applied.
1.4. Engine idling.
1.5. Air Conditioner and heater OFF.
1.6. ATF temperature must not exceed 104 Fahrenheit degree (40 Celsius degree) at start of test.
1.7. Automatic gearbox oil capacity: 2,5 liter. Only ATF with VW designation may be used. Do not use any lubricant additives.
1.8. Automatic Transmission Fluid ATF - part number: VW G 052 990 A2
1.9. An ATF level check when transmission oil temperature is too low results in overfilling, when too high results in underfilling.
2. CAUTION: Too much or too little ATF will affect the operation of the transmission. The ATF level must be checked at regular intervals.

Most 1995-on VW models don't have a transmission fluid dipstick for checking the transmission fluid level. To fill and check the level of the VW automatic transmission fluid you have to remove a plug on the side or bottom (location depends on model and if you have an automatic vs. manual transmission) of the transmission drain pan. The factory manual refers the expensive VAG 1924 special tool for pumping the VW automatic transmission fluid into the oil pan.

yes,,,here is the fluids recommended for your VW
Manual Transmission,0A4......GL-4 [2]
Synthetic Manual Transmission and Transaxle Gear Lube (75W-90) API GL-4 (MTGQT)
Automatic Transmission,09G......TIV [3]
Synthetic Multi-Vehicle Automatic Transmission Fluid (ATFQT)

Any leak is not right. Try tightening the flange slightly - do not over tighten. If the leak persists the gasket will need to be replaced. I assume you are speaking of the automatic gearbox oil cooler.

filler aperture on front sider of gearbox, usually has a red sealing cap. must use VW ATF only available from VW dealers. oil change quantity 3 liters.

The engine oil specifications can be found on the top of the filler cap under your hood, as well as in the VW Owner's Manual under specifications. VW's produced from the late 1990's typically use 5W-30 motor oil, and in the 1980's they typically speced 10W-30 (API*,SL 10W-30) motor oil. Your car knows best, check those locations first.