1999 TOYOTA CAMRY check oil

AUTOMATIC TRANSAXLEDIRECT CLUTCH ±
AX±41
DIRECT CLUTCH
COMPONENTS
DIRECT CLUTCH DISASSEMBLY
1. CHECK PISTON STROKE OF DIRECT CLUTCH
(a) Install the direct clutch on the oil pump.
(b) Install a dial indicator and measuring terminal (SST) to-
gether, measure the direct clutch piston stroke while ap-
plying and releasing compressed air (392±785 kPa, 4±8
kg/cm
2, 57±114 psi).
SST 09350±32014 (09351±32190)
Piston stroke:
0.91±1.35 mm (0.0358±0.0531 in.)
If the piston stroke is greater than the maximum, inspect
each component.
AX032±02
AX033±05

AUTOMATIC TRANSAXLEDIRECT CLUTCH ±
AX±44
(b) Place SST on the spring retainer, and compress the re-
turn spring with a press.
SST 09350±32014 (09351±32070)
(c) Install the snap ring using snap ring pliers. Be sure the
end gap of snap ring is aligned with the spring retainer
claw.
3. INSTALL PLATES, DISCS AND FLANGE
(a) Install plates and discs.
Install in order:
P=Plate D=Disc
P±D±P±D±P±D
(b) Install the flange with the flat end facing downward.
4. INSTALL SNAP RING
Check that the end gap of the snap ring is not aligned with
one of the cutouts.
5. RECHECK PISTON STROKE OF DIRECT CLUTCH
(a) Install the direct clutch on the oil pump.
(b) Install a dial indicator and measuring terminal (SST) to-
gether, measure the direct clutch piston stroke while ap-
plying and releasing compressed air (392±785 kPa, 4±8
kgf/cm
2, 57±114 psi).
SST 09350±32014 (09351±32190)
Piston stroke:
0.91±1.35 mm (0.0358±0.0531 in.)
If the piston stroke is non±standard, select another
flange.
HINT: There are 2 different thickness for the flange.
Flange thickness:
2.70 mm (0.1063 in.)
3.00 mm (0.1181 in.)

AUTOMATIC TRANSAXLEFORWARD CLUTCH ±
AX±47
(b) Remove the 2 O±rings from the piston.
6. IF NECESSARY, REMOVE OIL SEAL RINGS
Remove the 3 oil seal rings from the shaft.
FORWARD CLUTCH INSPECTION
1. INSPECT CLUTCH PISTON
(a) Check that the check ball is free by shaking the piston.
(b) Check that the valve does not leak by applying low±pres-
sure compressed air.
2. INSPECT DISCS, PLATES AND FLANGE
Check if the sliding surfaces of the discs, plates and
flange are worn or burnt. If necessary, replace them.
HINT:

If the lining of the disc is peeling off or discolored, or
even if a part of the printed numbers are defaced, re-
place all discs.

Before assembling new discs, soak them in ATF for
at least 15 minutes.
FORWARD CLUTCH ASSEMBLY
1. INSTALL OIL SEAL RINGS
Install the 3 oil seal rings to the shaft.
NOTICE: Do not spread the ring ends more than necessary.
HINT: After installing the oil seal rings, check that they
move smoothly.
AX038±03
AX039±04

AUTOMATIC TRANSAXLEOVERDRIVE UNIT ±
AX±74
2. REMOVE OIL SEAL RINGS
OVERDRIVE CASE ASSEMBLY
1. INSTALL OIL SEAL RINGS ON OVERDRIVE CASE
Install the 2 oil seal rings to the overdrive case groove,
then snug them down by squeezing their ends together.
HINT: After installing the oil seal rings, check that they
move smoothly.
2. INSTALL C0 ACCUMULATOR PISTON TO OVER-
DRIVE CASE
(a) Install a new O±ring to the accumulator piston.
(b) Coat the O±ring with ATF.
(c) Install the accumulator piston, 2 springs and retaining
plate.
(d) Using snap ring pliers, install the snap ring.
AX042±02

AUTOMATIC TRANSAXLEVALVE BODY ±
AX±79
7. REMOVE OIL STRAINER, NO.1 LOWER VALVE BODY
COVER GASKETS AND CHECK VALVE
(a) Remove the 2 gaskets and plate from the lower valve
body.
(b) Remove the oil strainer, check valve and spring.
8. REMOVE PRESSURE RELIEF VALVE
9. REMOVE NO.2 LOWER VALVE BODY COVER, OIL
STRAINER, CHECK BALLS AND VIBRATING STOP-
PER
Remove the 11 bolts and lower valve body cover.
(b) Remove the 2 check balls, oil strainer and vibrating stop-
per.

AUTOMATIC TRANSAXLEVALVE BODY ±
AX±80
10. REMOVE NO.2 LOWER VALVE BODY COVER GAS-
KETS AND CHECK BALLS
(a) Remove the 2 screws from the lower valve body cover.
(b) Remove the 2 gaskets and plate.
(c) Remove the 3 check balls from the cover.
11. REMOVE BOLTS FROM UPPER VALVE BODY
Remove the 3 bolts.
12. LIFT OFF UPPER VALVE BODY AND NO.1 PLATE AS
A SINGLE UNIT
Hold No.1 plate to the upper valve body and lift off the up-
per valve body.
HINT: Be careful that the check balls and oil strainer do
not fall out.

AUTOMATIC TRANSAXLEVALVE BODY ±
AX±81
13. REMOVE 2 CHECK BALLS AND VIBRATING STOP-
PER FROM UPPER VALVE BODY
14. REMOVE 2 OIL STRAINERS AND CHECK BALL FROM
LOWER VALVE BODY
VALVE BODY ASSEMBLY
1. INSTALL 2 CHECK BALLS AND VIBRATING STOP-
PER TO UPPER VALVE BODY
2. INSTALL 2 OIL STRAINERS AND CHECK BALL TO
LOWER VALVE BODY
3. POSITION PLATE AND NEW GASKETS ON UPPER
VALVE BODY
Position new No.1 gasket, plate and the new No.2 gasket
on the upper valve body.
HINT: Since No.1 gasket and No.2 gasket are similar, use
the illustration below to discriminate between them.
AX0TX±01

AUTOMATIC TRANSAXLEVALVE BODY ±
AX±83
(b) Position a new gasket and plate and then another new
gasket.
HINT: Both gaskets are identical.
(c) Install the 2 screws.
8. INSTALL NO.2 LOWER VALVE BODY COVER
(a) Position the No.2 lower valve body cover.
(b) Install and finger tighten the 11 bolts.
HINT: Each bolt length is indicated below.
Bolt length:
Bolt A: 40 mm (1.575 in.)
Bolt B: 44 mm (1.732 in.)
Bolt C: 14 mm (0.551in.)
9. INSTALL OIL STRAINER AND CHECK VALVE
Install the oil strainer and check valve into the lower valve
body.