-
Connect the oil pressure gauge to the 5th clutch pressure inspection port (F).
-
For seven-position transmission: Measure the 3rd, 4th, and 5th clutch pressures.
-1.
|
Start the engine, and shift to D3, then press the accelerator pedal slowly until reaching 3rd gear.
|
-2.
|
Measure the 3rd clutch pressure at the 3rd clutch pressure inspection port while holding the engine speed at 2,000 rpm (min
−1
).
|
-3.
|
Shift to D, and measure the 4th clutch pressure at the 4th clutch pressure inspection port.
|
-4.
|
Measure the 5th clutch pressure at the 5th clutch pressure inspection port while holding the engine speed at 2,000 rpm (min
−1
).
|
-
For five-position transmission: Measure the 3rd, 4th, and 5th clutch pressures.
-1.
|
Start the engine, and shift to S.
|
-2.
|
Upshift to 3rd gear by pulling the paddle shifter +, and measure the 3rd clutch pressure at the 3rd clutch pressure inspection port while holding the engine speed at 2,000 rpm (min
−1
).
|
-3.
|
Upshift to 4th gear by pulling the paddle shifter +, and measure the 4th clutch pressure at the 4th clutch pressure inspection port while holding the engine speed at 2,000 rpm (min
−1
).
|
-4.
|
Upshift to 5th gear by pulling the paddle shifter +, and measure the 5th clutch pressure at the 5th clutch pressure inspection port while holding the engine speed at 2,000 rpm (min
−1
).
Pressure
|
Fluid Pressure
|
Standard
|
Service Limit
|
3rd clutch (D)
4th clutch (E)
5th clutch (F)
|
890−970 kPa (9.1−9.9 kgf/cm
2
, 130−140 psi)
|
840 kPa (8.6 kgf/cm
2
, 120 psi)
|
|
-
Bring the engine back to an idle, then press the brake pedal to stop the wheels from rotating.
-
Shift to R, then release the brake pedal. Raise the engine speed to 2,000 rpm (min
−1
), and measure the 5th clutch pressure at the 5th clutch pressure inspection port.
Pressure
|
Fluid Pressure
|
Standard
|
Service Limit
|
5th clutch (F) in R
|
890−970 kPa (9.1−9.9 kgf/cm
2
, 130−140 psi)
|
840 kPa (8.6 kgf/cm
2
, 120 psi)
|
-
Turn the engine off, then disconnect the oil pressure gauges from the 3rd, 4th, and 5th clutch pressure inspection ports.
-
Install the sealing bolts in the 3rd, 4th, and 5th clutch pressure inspection ports with the new sealing washers, and tighten the bolts to 18 N·m (1.8 kgf·m, 13 lbf·ft). Do not reuse the old sealing washer.
-
If any of the pressures are out of the service limit, refer to the problems and probable causes listed in the table.
Problem
|
Probable causes
|
No or low line pressure
|
|
No or low 1st clutch pressure
|
|
No or low 2nd clutch pressure
|
|
No or low 3rd clutch pressure
|
|
No or low 4th clutch pressure
|
|
No or low 5th clutch pressure
|
|
No or low 5th clutch pressure in R
|
-
Servo valve
-
5th clutch
-
O-rings
|
-
Install the splash shield.
-
Retrieve an ABS DTC with the HDS. If there is an ABS DTC, clear the DTC with the HDS.
NOTE: When rotating the front wheels off the ground by the engine, it may cause an ABS system problem.
|
|