Page 1 of 1226
Edition: February 1998
Release: February 1998 (01)
Publication No.: SM8E-0Y61E0E
Reference No.: 7711346063GENERAL INFORMATIONGI
MAINTENANCEMA
ENGINE MECHANICALEM
ENGINE LUBRICATION &
COOLING SYSTEMSLC
ENGINE CONTROL SYSTEMEC
ACCELERATOR CONTROL,
FUEL & EXHAUST SYSTEMFE
CLUTCHCL
MANUAL TRANSMISSIONMT
AUTOMATIC TRANSMISSIONAT
TRANSFERTF
PROPELLER SHAFT &
DIFFERENTIAL CARRIERPD
FRONT AXLE & FRONT SUSPENSIONFA
REAR AXLE & REAR SUSPENSIONRA
BRAKE SYSTEMBR
STEERING SYSTEMST
RESTRAINT SYSTEMRS
BODY & TRIMBT
HEATER & AIR CONDITIONERHA
ELECTRICAL SYSTEMEL
ALPHABETICAL INDEXIDX
PATROL GR
MODEL Y61 SERIES
NISSAN EUROPE S.A.S.
1998 NISSAN EUROPE S.A.S.
Produced in The Netherlands
Not to be reproduced in whole or in part
without the prior written permission of
Nissan Europe S.A.S., Paris, France.
QUICK REFERENCE INDEX
Page 125 of 1226
CAB BODY
+Remove following parts in engine room at least.
(1) Main harness and other wiring harness
+Disconnect brake and clutch line in engine compartment.
+Remove following parts from underbody at least.
(1) Transmission and transfer control levers
(2) Parking brake control lever and cable
(3) Main harness and other wiring harness
SBF025E
CAB BODY
BT-47
Page 348 of 1226
Description
NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS
Relays can mainly be divided into three types: normal open, normal closed and mixed type relays.
TYPE OF STANDARDIZED RELAYS
1M .................... 1 Make 2M .................... 2 Make
1T .................... 1 Transfer 1Mz1B .................... 1 Make 1 Break
SEL881H
SEL882H
STANDARDIZED RELAY
EL-3
Page 519 of 1226

NATS Audio Link/LHD
DESCRIPTION
The link with the NATS IMMU implies that the radio can basically only be operated if connected to the match-
ing NATS IMMU to which the radio was initially ®tted on the production line.
Since radio operation is impossible after the link with the NATS is disrupted theft of the radio unit is basically
useless since special equipment is required to reset the radio.
Initialisation process for radios that are linked to the NATS IMMU
New radios will be delivered to the factories in the ``NEW'' state, i.e. ready to be linked with the vehicle's NATS.
When the radio in ``NEW'' state is ®rst switched on at the factory, it will start up communication with the vehi-
cle's immobiliser control unit (IMMU) and send a code (the ``Radio Code'') to the IMMU. The IMMU will then
store this code, which is unique to each radio, in its (permanent) memory.
Upon receipt of the code by the IMMU, the NATS will con®rm correct receipt of the radio code to the radio.
Hereafter, the radio will operate as normal.
During the initialisation process, ``NEW'' is displayed on the radio display. Normally though, communication
between Radio and IMMU takes such a short time (300 ms) that the radio seems to switch on directly with-
out showing ``NEW'' on its display.
Normal operation
Each time the radio is switched on afterwards, the radio code will be veri®ed between the radio unit and the
NATS before the radio becomes operational. During the code veri®cation process, ``WAIT'' is shown on the
radio display. Again, the communication takes such a short time (300 ms) that the radio seems to switch on
directly without showing ``WAIT'' on its display.
When the radio is locked
In case of a radio being linked with the vehicle's NATS (immobiliser system), disconnection of the link between
the radio and the IMMU will cause the radio to switch into the lock (``SECURE'') mode in which the radio unit
is fully inoperative. Hence, repair of the radio is basically impossible, unless the radio is reset to the ``NEW''
state for which special decoding equipment is required.
Both Blaupunkt and Clarion have provided their authorized service representatives with so called ``decoder
boxes'' which can bring the radio unit back to the ``NEW'' state, enabling the radio to be switched on after which
repair can be carried out. Subsequently, when the repaired radio is delivered to the ®nal user again, it will be
in the ``NEW'' state as to enable re-linking the radio to the vehicle's immobiliser system. As a result of the
above, repair of the radio can only be done by an authorized Blaupunkt or Clarion representative.
Note:
Radio manufacturer of Nissan Y61 models for Europe is ``Clarion''.
SERVICE PROCEDURE
Item Service procedure Description
Battery disconnection No additional action required. Ð
Radio needs repair Repair needs to be done by authorized represen-
tative of radio manufacturer since radio cannot
be operated unless it is reset to NEW state,
using special decoding equipment.Ð
Replacement of radio by new
partNo additional action required. Radio is delivered in NEW state.
Transferring radio to another
vehicle/replacement of radio
by an ``old'' partRadio needs to be reset to NEW state by autho-
rized representative of radio manufacturer.Ð
Replacement of IMMU by
new partNo additional action required. The new IMMU will be recognized by the radio
since a `blank' code is stored in the memory of
the IMMU. In case the radio recognizes this
`blank' code, it will request for input of the correct
CATS code after which the radio will switch back
to the initialisation process.
AUDIO
EL-174
Page 713 of 1226
Removal
1. Remove engine, transmission and transfer's undercovers, oil
pan guard and hood.
2. Drain engine coolant.
3. Remove charge air cooler assembly.
4. Remove vacuum hoses, fuel tubes, harnesses, and connectors
and so on.
5. Remove radiator assembly.
6. Remove drive belts.
7. Remove power steering oil pump, alternator and air conditioner
compressor.
8. Remove starter motor assembly.
9. Remove front exhaust tube.
10. Remove transmission from vehicle.
Refer to MT section.
11. Hoist engine with engine slingers and remove engine mounting
bolts from both sides.
12. Remove engine from vehicle.
Installation
+Install in reverse order of removal.
ENGINE REMOVAL
EM-45
Page 808 of 1226
Model Variation
Destina-
tionSteering
positionEngineModel Hardtop Station Wagon
Rear seat arrangement Forward facing Seatless2nd center split bench seat
3rd seat
Seatless Forward facing Side facing
Front differential H233B
Rear differential
H233B
Transmis-
sionTransfer Grade
EuropeRHD
RD28ETi FS5R30A TX12AS KWBSREFY61UEA Ð Ð TWBSREFY61UEA Ð
SE KWBSRFFY61UEA Ð Ð TWBSRFFY61UEA Ð
SE Ð Ð Ð TWBSRHFY61UEA Ð
LHDS KWBSLEFY61UGA KWBSLEFY61USP TWBSLEFY61USP TWBSLEFY61UGA Ð
SEKWBSLFFY61UGA Ð TWBSLFFY61USP TWBSLFFY61UGA Ð
Ð Ð Ð TWBSLFFY61USA Ð
SEÐ Ð Ð TWBSLHFY61UGA Ð
Ð Ð Ð TWBSLHFY61USA Ð
Pre®x and suffix designations
TWBSLEFY61 UGA
A: 3rd seat forward facing
P: without 3rd seat
E: RHD for Europe
G: Central/South Europe
S: North Europe
U: Turbocharger engine
F: 5-speed ¯oor shift manual transmission
E:SF:SEH:SE
L: LH drive R: RH drive
S: Long wheelbase (4WD)
WB: RD28ETi engine
T: Station Wagon
K: Hardtop
IDENTIFICATION INFORMATION
GI-35
Page 810 of 1226
IDENTIFICATION PLATE
ENGINE SERIAL NUMBER
MANUAL TRANSMISSION SERIAL NUMBER
TRANSFER SERIAL NUMBER
SGI851
SGI028A
SGI018A
SGI020A
IDENTIFICATION INFORMATION
Identi®cation Number (Cont'd)
GI-37
Page 814 of 1226

Tow Truck Towing
CAUTION:
+All applicable local laws regarding the towing operation
must be obeyed.
+It is necessary to use proper towing equipment to avoid
possible damage to the vehicle during a towing operation.
+Attach safety chains for all towing.
+When towing, make sure that the transmission, steering
system and power train are in good order. If any unit is
damaged, a dolly must be used.
+When towing with the front wheels on the ground:
Turn the ignition key to the ``OFF'' position and secure the
steering wheel in a straight-ahead position with a rope or
similar device. Never place the ignition key in the ``LOCK''
position. This will result in damage to the steering lock
mechanism.
+When towing manual transmission models with the rear
wheels on the ground:
Release the parking brake and move the gearshift lever to
neutral (``N'' position).
+For 4-wheel drive models:
Set the manual-lock free-running hubs to the free position and
2-way lock free-running hubs to the auto position. (See
``
Transfer case shifting procedures for 4-wheel drive
vehicles'' in ``Starting and driving'' section.) Move the transfer
case shift lever into the ``2H'' position and the transmission shift
lever into the neutral (``N'') position.
Do not shift the transfer lever to the ``4L'' position. This will
cause damage to the transmission.
NISSAN recommends that a dolly be used as illustrated.
If you have to tow a manual transmission model with front
wheels raised (with rear wheels on ground)
Observe the following restricted raising heights.
+Do not raise the front end over!.
Wagon
!= 600 mm (23.62 in)
Hardtop
!= 500 mm (19.69 in)
SGI023A
SGI024A
LIFTING POINTS AND TOW TRUCK TOWING
GI-41