- Start the engine and operate the vehicle for 15 minutes or until the transaxle fluid reaches an operating temperature of 82-93°C (180-200°F).
- Park the vehicle on a level surface. Apply the parking brake and block the wheels.
- While the engine is idling and with your foot on the brake pedal, move the shift lever through each gear range, ending in Park.
- Check the fluid level, color, and condition. The fluid will be higher on the fluid level indicator when the transaxle is cold. Conversely, the fluid level will drop when it is checked at operation temperature.
- If it is necessary to add fluid, DEXRON®-III Automatic Transmissions Fluid is preferred. DEXRON®-IIE is an acceptable substitute.
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
DEFINITION: Diagnose transmission fluid conditions by color | ||||
1 | Check the fluid color. Is the fluid color red? | -- | ||
2 | Is the fluid level satisfactory? | -- | ||
3 | Check the fluid. Is the fluid foamy? | -- | ||
4 | Check the fluid level. The proper fluid level should be in the middle of the X-hatch. Is the level high? | -- | ||
5 | Fluid will be low. Add fluid to the proper fluid level. Is the fluid level satisfactory? | -- | -- | |
6 | Check for external leaks. Refer to Fluid Leak Diagnosis and Repair . Did you find any leaks? | -- | ||
7 | Correct the leak condition. Did you correct the leak condition? | -- | -- | |
8 | Is the fluid level too high? | -- | ||
9 | Remove excess fluid to the proper fluid level. Is the fluid level satisfactory? | -- | -- | |
10 |
Did you drain the fluid? | -- | -- | |
11 | Is the fluid color non-transparent pink? | -- | ||
12 | Replace the cooler. Is the replacement complete? | -- | -- | |
13 | The fluid color should be light brown. Notice: Transmission fluid may turn dark with normal use. This does not always indicate oxidation or contamination. Is the fluid color light brown? | -- | -- | |
14 | Drain the fluid to determine if the fluid is contaminated. Notice: A very small amount of material in the bottom pan is a normal condition, but large pieces of metal or other material in the bottom pan require a transmission overhaul. Was the fluid contaminated? | -- | ||
15 | Overhaul the transmission. Refer to the Unit Repair Section. Is the overhaul complete? | -- | -- | |
16 | Flush the cooler. Has the cooler been flushed? | -- | -- | |
17 | Add new fluid. Is the procedure complete? | -- | -- | |
18 | Change the fluid and the filter. Is this procedure complete? | -- | -- | |
19 | Is the fluid level satisfactory? If not, correct as necessary. | -- | -- | |
20 | Perform the Functional Test. Is the Functional Test completed? | -- | System OK | -- |
