Change automatic transmission fluids
- Make
- Fiat
- Model
- Croma Factory Service Manual
- Year
- 2005–2010
- Section
- New vehicles and maintenance › Change automatic transmission fluids
CHANGE AUTOMATIC TRANSMISSION FLUIDS
Changing the automatic transmission fluid is not a planned maintenance operation and is only carried out during removing-refitting operations that involve draining the automatic transmission fluid.
- Position the vehicle on a lift.
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
1. Unscrew the automatic transmission fluid drain plug and allow the oil to drain completely into a suitable container.
Do not let the oil disperse into the environment as indiscriminate dispersion of this product causes pollution.
- Fit the engine oil drain plug in its housing complete with new O-ring and tighten it to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic gearbox oil drain plug | (automatic gearbox side) 4.0 | 2.2 CAE |
1. Undo the bolt (1a) and remove the automatic transmission fluid dipstick (1b).
- Refill the automatic gearbox with the recommended fluid and in the recommended quantity via the opening in the dipstick.
- Place the automatic transmission fluid dipstick in its housing and secure it tightening the bolt to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic transmission fluid level dipstick | Bolt | (automatic gearbox side) 0.6 | 2.2 CAE |
- Check the automatic transmission fluid level working as described below.
- Place the vehicle in a horizontal position.
- Place the gear selector lever from position P to D and then back to P again.
- Start up the engine and let it idle.
- Using the Examiner, check that temperature of the fluid is 70° - 80°C.
1. Undo the bolt (1a) and using the dipstick (1b) check that the level of the automatic transmission fluid is between the hot splinings.
- If necessary, top up with the recommended fluid following the instructions given previously.
- Place the automatic transmission fluid dipstick in its housing and secure it tightening the bolt to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic transmission fluid level dipstick | Bolt | (automatic gearbox side) 0.6 | 2.2 CAE |
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
- Remove the vehicle from the lift.
- Position the vehicle on a lift.
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
1. Unscrew the automatic transmission fluid level check plug with its o-ring.
2. Unscrew the automatic transmission fluid drain plug with its seal.
Collect the transmission fluid in a suitable container.
Drained automatic transmission fluid must not be reused.
- Retighten the automatic transmission fluid drain plug with its seal to the specified torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic gearbox oil drain plug | (automatic gearbox side) 5.5 | 1.9 JTD 16v CAE 2.4 JTD 20v CAE |
- Screw in the automatic transmission fluid level check plug with its o-ring without tightening.
1. Remove the engine coolant supply reservoir from its bracket without disconnecting the pipes.
1. Unscrew the automatic transmission fluid filler plug and remove.
- Add 200 g more of the the specified fluid than was removed to the filler opening.
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - for replacing gearbox from FIAT Parts | Oil | TUTELA GI/VI | 2,425 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - for changing oil at Service Centre | Oil | TUTELA GI/VI | 3,320 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - For total refilling (opening gearbox) | Oil | TUTELA GI/VI | 6,110 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
- Tighten the automatic transmission fluid drain plug to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic gearbox oil filler plug | (automatic transmission side) 2.4 ÷ 3.6 | 1.9 JTD 16v CAE 2.4 JTD 20v CAE |
- Check the automatic transmission fluid level as described in:
Op. 0010T45 AUTOMATIC TRANSMISSION FLUID CHECK LEVEL AND TOP UP IF NECESSARY
- Position the vehicle on a lift.
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
1. Undo the automatic transmission fluid level control plug complete with O ring.
2. Undo the automatic transmission fluid drain plug complete with seal.
Collect the automatic transmission fluid in a suitable container.
The automatic transmission fluid that is drained must not be reused.
- Retighten the automatic transmission fluid drain plug complete with seal to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic gearbox oil drain plug | (automatic gearbox side) 5.5 | 1.9 JTD 16v CAE 2.4 JTD 20v CAE |
- Do up the automatic transmission fluid level control plug complete with a new O ring without tightening it.
1. Remove the engine coolant supply reservoir from the mounting bracket without disconnecting the pipes.
1. Undo the automatic transmission fluid filler plug and remove it.
- Introduce 200 g more of the recommended fluid via the filler opening than the amount removed.
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - for replacing gearbox from FIAT Parts | Oil | TUTELA GI/VI | 2,425 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - for changing oil at Service Centre | Oil | TUTELA GI/VI | 3,320 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
| Component | Type | Description | Classification | Qty. | Validity |
|---|---|---|---|---|---|
AUTOMATIC TRANSMISSION (6 speed) - For total refilling (opening gearbox) | Oil | TUTELA GI/VI | 6,110 kg | 1.9 JTD 16V CAE 2.4 JTD 20V CAE |
- Retighten the automatic transmission fluid filler plug to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Automatic gearbox oil filler plug | (automatic transmission side) 2.4 ÷ 3.6 | 1.9 JTD 16v CAE 2.4 JTD 20v CAE |
- Proceed with checking the level of the automatic transmission fluid as described in:
Op. 0010T45 AUTOMATIC TRANSMISSION FLUID CHECK LEVEL AND TOP UP IF NECESSARY
Parts & tools for this job For 2005 Fiat Croma
- PARTTransmission filter kitSearch: Fiat Croma 2005 transmission filter kit
- FLUIDAutomatic transmission fluidSearch: Fiat automatic transmission fluid
- TOOLFluid transfer pumpSearch: fluid transfer pump
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