2001 INFINITI QX4 Factory Service Manual

Page 1977 of 2395

INFINITI QX4 2001  Factory Service Manual IInspect the oil cooler after removing it.
SLC333B
3. Installation is in reverse order of removal.
IWhen installing the oil cooler, align the oil cooler stopper
with the stopper of the oil cooler brac

Page 1978 of 2395

INFINITI QX4 2001  Factory Service Manual SEM164F
AEM080
Precautions
LIQUID GASKET APPLICATION PROCEDURENBLC00131. Use a scraper to remove all traces of old liquid gasket from
mating surfaces and grooves. Also, completely clean any oil
from t

Page 1979 of 2395

INFINITI QX4 2001  Factory Service Manual Cooling CircuitNBLC0015
SLC321B
SLC325B
ENGINE COOLING SYSTEM
Cooling Circuit
LC-10

Page 1980 of 2395

INFINITI QX4 2001  Factory Service Manual System CheckNBLC0016WARNING:
Never remove the radiator cap when the engine is hot; serious
burns could be caused by high pressure fluid escaping from
the radiator.
Wrap a thick cloth around the cap an

Page 1981 of 2395

INFINITI QX4 2001  Factory Service Manual SLC756A
CHECKING COOLING SYSTEM FOR LEAKSNBLC0016S04To check for leakage, apply pressure to the cooling system with a
tester.
Testing pressure:
157 kPa (1.6 kg/cm
2, 23 psi)
CAUTION:
Higher than the s

Page 1982 of 2395

INFINITI QX4 2001  Factory Service Manual SLC328B
9. Pushing timing chain tensioner sleeve, apply a stopper pin so
it does not return. Then remove the chain tensioner assembly.
SLC941A
10. Remove the 3 water pump fixing bolts. Secure a gap be

Page 1983 of 2395

INFINITI QX4 2001  Factory Service Manual SLC116B
12. Tighten M8 bolts by turning half turn alternately until they reach
timing chain rear case.
IIn order to prevent damages to water pump or timing chain rear
case, do not tighten one bolt con

Page 1984 of 2395

INFINITI QX4 2001  Factory Service Manual SLC031B
2. Install water pump.
IDo not allow cylinder block to nip O-rings when installing
water pump.
SLC944A
3. Before installing, remove all traces of liquid gasket from mat-
ing surface of water p