2002 NISSAN TERRANO clutch

IDo not align snap ring gap with spring retainer stopper.
5. Install drive plates, driven plates, retaining plate and dish plate.
6. Install snap ring.
7. Measure clearance between retaining plate and snap ring. If
not within allowable limit, select proper retaining plate.
Specified clearance:
Standard
0.5 - 0.8 mm (0.020 - 0.031 in)
Allowable limit
1.2 mm (0.047 in)
Retaining plate:
Refer to SDS, AT-198.
8. Check operation of reverse clutch.
Refer to ªDISASSEMBLYº of Reverse Clutch, AT-151.
SAT850A
SAT842A
SAT852A
SAT841A
REPAIR FOR COMPONENT PARTS
Reverse Clutch (Cont'd)
AT-154

High Clutch
DISASSEMBLY AND ASSEMBLY
Service procedures for high clutch are essentially the same as
those for reverse clutch, with the following exception:
ICheck of high clutch operation
NAT299
SAT853A
SAT854A
REPAIR FOR COMPONENT PARTS
AT-155

IRemoval and installation of return spring
IInspection of high clutch return springs
Inspection standard:
Refer to SDS, AT-197.
IInspection of high clutch drive plate
Thickness of drive plate:
Standard
1.52 - 1.67 mm (0.0598 - 0.0657 in)
Wear limit
1.40 mm (0.0551 in)
IMeasurement of clearance between retaining plate and snap
ring
Specified clearance:
Standard
1.8 - 2.2 mm (0.071 - 0.087 in)
Allowable limit
3.2 mm (0.126 in)
Retaining plate:
Refer to SDS, AT-198.
NAT300
SAT829A
SAT845A
SAT858A
REPAIR FOR COMPONENT PARTS
High Clutch (Cont'd)
AT-156

Forward and Overrun Clutches
NAT301
REPAIR FOR COMPONENT PARTS
AT-157

DISASSEMBLY AND ASSEMBLY
Forward and overrun clutches are serviced essentially the same
way as reverse clutch is serviced. However, note the following
exceptions.
ICheck of forward clutch operation.
ICheck of overrun clutch operation.
IRemoval of forward clutch drum
Remove forward clutch drum from transmission case by hold-
ing snap ring.
IRemoval of forward clutch and overrun clutch pistons
1. While holding overrun clutch piston, gradually apply com-
pressed air to oil hole.
2. Remove overrun clutch from forward clutch.
SAT860A
SAT861A
SAT865A
SAT862A
SAT863A
REPAIR FOR COMPONENT PARTS
Forward and Overrun Clutches (Cont'd)
AT-158

IRemoval and installation of return springs
IInspection of forward clutch and overrun clutch return springs
Inspection standard:
Refer to SDS, AT-197.
IInspection of forward clutch drive plates
Thickness of drive plate:
Standard
1.52 - 1.67 mm (0.0598 - 0.0657 in)
Wear limit
1.40 mm (0.0551 in)
IInspection of overrun clutch drive plates
Thickness of drive plate:
Standard
1.90 - 2.05 mm (0.0748 - 0.0807 in)
Wear limit
1.80 mm (0.0709 in)
IInstallation of forward clutch piston and overrun clutch piston
1. Install forward clutch piston by turning it slowly and evenly.
IApply ATF to inner surface of clutch drum.
NAT302
SAT829A
SAT845A
SAT845A
SAT866A
REPAIR FOR COMPONENT PARTS
Forward and Overrun Clutches (Cont'd)
AT-159

IAlign notch in forward clutch piston with groove in forward
clutch drum.
2. Install overrun clutch by turning it slowly and evenly.
IApply ATF to inner surface of forward clutch piston.
IMeasurement of clearance between retaining plate and snap
ring of overrun clutch
Specified clearance:
Standard
1.0 - 1.4 mm (0.039 - 0.055 in)
Allowable limit
2.0 mm (0.079 in)
Retaining plate:
Refer to SDS, AT-198.
IMeasurement of clearance between retaining plate and snap
ring of forward clutch
Specified clearance:
Standard
0.45 - 0.75 mm (0.0138 - 0.0295 in)
Allowable limit
2.15 mm (0.0846 in)
Retaining plate:
Refer to SDS, AT-198.
SAT867A
SAT868A
SAT869A
SAT870A
REPAIR FOR COMPONENT PARTS
Forward and Overrun Clutches (Cont'd)
AT-160

Low & Reverse Brake
DISASSEMBLY
1. Check operation of low and reverse brake.
a. Install seal ring onto oil pump cover and install reverse clutch.
Apply compressed air to oil hole.
b. Check to see that retaining plate moves to snap ring.
c. If retaining plate does not contact snap ring,
ID-ring might be damaged.
IOil seal might be damaged.
IFluid might be leaking past piston check ball.
2. Remove snap ring, low and reverse brake drive plates, driven
plates and dish plate.
NAT298
SAT872A
SAT873A
REPAIR FOR COMPONENT PARTS
AT-161