2001 NISSAN ALMERA N16 steering

Driving conditionMaintenance
itemMaintenance
operationMaintenance interval
......GH....Steering gear & linkage, axle & suspension parts, drive shafts,
exhaust system
Petrol models Inspect Every 30,000 km (18,000 miles)
Diesel models Inspect Every 30,000 km (18,000 miles)
PERIODIC MAINTENANCE (FOR EUROPE)
Maintenance Under Severe Driving Conditions (Annual Driving Distance > 30,000 km/year) (Cont'd)
MA-19

NJMA0006
Fluids and LubricantsNJMA0006S01
Recommended fluids and lubricants
Engine oilQG engine+Except for Europe
API SE, SF, SG, SH or SJ*1
ILSAC grade GF-I or GF-II*1
+For Europe
API SG, SH or SJ*1
ILSAC grade GF-I or GF-II*1
ACEA 96-A2
YD engine+Except for Europe
API CD, CE, CF or CF-4*1, *2
+For Europe
API CF-4*1, *2
ACEA 98-B1
Cooling system+Except for Europe
Nissan genuine engine coolant, or equivalent in its quality*3
+For Europe
Genuine Nissan Anti-freeze Coolant (L2N) or equivalent*3
Manual transaxle gear oil+Except for Europe
API GL-4
Viscosity SAE 75W-90
+For Europe
Genuine Nissan XZ gear oil or exact equivalent.
Automatic transaxle fluid Genuine Nissan ATF or equivalent*4
Power steering fluid Type Dexron
TMIII or equivalent
Brake and clutch fluid+Except for Europe
DOT 3 (US FMVSS No. 116)
+For Europe
DOT 3 or DOT 4 (US FMVSS No. 116)*5
Multi-purpose grease NLGI No. 2 (Lithium soap base)
*1: For further details, see ªSAE Viscosity Numberº.
*2: Never use API CG-4.
*3: Use Nissan genuine engine coolant [For Europe, use Genuine Nissan Anti-freeze Coolant (L2N)] or equivalent in its quality, in order
to avoid possible aluminum corrosion within the engine cooling system caused by the use of non-genuine engine coolant.
Note that any repairs for the incidents within the engine cooling system while using non-genuine engine coolant may not be
covered by the warranty even if such incidents occurred during the warranty period.
*4: Contact a Nissan dealership for more information regarding suitable fluids, including recommended brand(s) of Dexron
TMIII/MerconTM
Automatic Transmission Fluid.
*5: Never mix different types of fluids (DOT 3 and DOT 4).
RECOMMENDED FLUIDS AND LUBRICANTS
Fluids and Lubricants
MA-20

Belt deflection:
Unit: mm (in)
Applied engineUsed belt deflection
Deflection
of new belt
LimitDeflection
after
adjustment
AlternatorWith air
conditioner
compressorQG15´18DE 8.1 (0.319)5.3 - 5.7
(0.209 -
0.224)4.5 - 5.0
(0.177 -
0.197)
Without air
conditioner
compressorQG15´18DE10.2
(0.402)6.5 - 7.0
(0.256 -
0.276)5.5 - 6.1
(0.217 -
0.240)
Power steering oil
pumpQG15DE 8.5 (0.335)5.2 - 5.8
(0.205 -
0.228)4.6 - 5.2
(0.181 -
0.205)
QG18DE 7.1 (0.280)4.4 - 4.9
(0.173 -
0.193)3.9 - 4.4
(0.154 -
0.173)
Applied pushing force 98 N (10 kg, 22 lb)
Inspect drive belt deflections when engine is cold.
DRIVE BELTSQG
Checking (Cont'd)
EM-16

CAUTION:
+After removing timing chain, do not turn crankshaft and
camshaft separately, or valves will strike piston heads.
+When installing chain tensioner, oil seats, or other sliding
parts, lubricate contacting surfaces with new engine oil.
+Apply new engine oil to bolt threads and seat surfaces
when installing camshaft sprocket and crankshaft pulley.
+When removing oil pump assembly, remove camshaft
position sensor (PHASE), then remove timing chain from
engine.
+Be careful not to damage sensor edges.
SEM869F
RemovalNJEM01051. Drain engine coolant from radiator and cylinder block.
Be careful not to spill coolant on drive belts.
2. Remove reservoir tank.
3. Release fuel pressure.
Refer to EC-38, ªFuel Pressure Releaseº.
4. Remove the following belts.
+Power steering pump drive belt
+Alternator drive belt
5. Remove front right-side wheel.
6. Remove front/right splash undercover.
7. Remove front exhaust tube.
SEM870F
8. Remove vacuum hoses, fuel hoses, and so on.
9. Remove ignition coils.
10. Remove spark plugs.
SEM102G
11. Remove rocker cover bolts in numerical order as shown in the
figure.
TIMING CHAINQG
Components (Cont'd)
EM-23

SEM104G
27. Remove RH engine mounting bracket.
28. Remove idler pulley and bracket.
SEM883F
29. Remove water pump pulley and water pump.
30. Remove front cover bolts and front cover as shown.
H1: Located on water pump
H2: Located on power steering pump adjusting bar
+Inspect for oil leakage at front oil seal. Replace seal if oil leak
is present.
SEM884F
SEM897F
31. Remove timing chain.
32. Remove oil pump drive spacer.
33. Remove chain guides.
34. Remove crankshaft sprocket.
35. Remove O-rings from cylinder block and front cover.
SEM885F
InspectionNJEM0106Check for cracks and excessive wear at roller links. Replace
if necessary.
TIMING CHAINQG
Removal (Cont'd)
EM-26

SEM909F
ReplacementNJEM0015VALVE OIL SEALNJEM0015S011. Remove rocker cover.
2. Remove camshaft.
3. Remove valve spring. Refer to EM-36.
4. Remove valve oil seal with Tool.
Piston concerned should be set at TDC to prevent valve from
falling.
SEM910F
5. Apply new engine oil to new valve oil seal and install it with
Tool.
SEM911F
FRONT OIL SEALNJEM0015S021. Remove the following parts:
+Engine under cover
+RH engine side cover
+Alternator and power steering drive belts
+Crankshaft pulley
2. Remove front oil seal from front cover.
+Be careful not to scratch front cover.
SEM715A
SEM912F
3. Apply new engine oil to new oil seal and install it using a suit-
able tool.
+Install new oil seal in the direction shown.
OIL SEALQG
Replacement
EM-31

WARNING:
+Position vehicle on a flat and solid surface.
+Place chocks at front and back of rear wheels.
+Do not remove engine until exhaust system has com-
pletely cooled off, otherwise, you may burn yourself
and/or fire may break out in fuel line.
+Before disconnecting fuel hose, release pressure.
Refer to EC-38, ªFuel Pressure Releaseº.
+Be sure to lift engine and transaxle in a safe manner.
+For engines not equipped with engine slingers, attach
proper slingers and bolts described in PARTS CATALOG.
CAUTION:
+When lifting engine, be sure to clear surrounding parts.
Use special care near accelerator wire casing, brake lines
and brake master cylinder.
+When lifting the engine, always use engine slingers in a
safe manner.
+When removing drive shaft, be careful not to damage
grease seal of transaxle.
+Before separating engine and transaxle, remove crank-
shaft position sensor (POS) from the cylinder block
assembly.
+Always be extra careful not to damage edge of crankshaft
position sensor (POS), or signal plate teeth.
Engine cannot be removed separately from transaxle. Remove
engine with transaxle as an assembly.
REMOVALNJEM0022S011. Drain coolant from radiator and cylinder block. Refer to LC-17,
ªChanging Engine Coolantº.
2. Remove coolant reservoir tank and bracket.
3. Drain engine oil.
4. Remove battery and battery tray.
5. Remove air cleaner and air duct.
6. Remove drive belts.
7. Remove alternator and air conditioner compressor from
engine.
8. Remove power steering oil pump from engine and position
aside.
Power steering oil pump does not need to be disconnected
from power steering tubes.
ENGINE ASSEMBLYQG
Removal and Installation (Cont'd)
EM-50

Applied engineUsed belt deflection
Deflection of new belt
LimitDeflection after adjust-
ment
Power steering oil pumpQG15DE 8.5 (0.335)5.2 - 5.8
(0.205 - 0.228)4.6 - 5.2
(0.181 - 0.205)
QG18DE 7.1 (0.280)4.4 - 4.9
(0.173 - 0.193)3.9 - 4.4
(0.154 - 0.173)
Applied pushing force 98 N (10 kg, 22 lb)
Spark PlugNJEM0046
NGK Champion
TypeStandard BKR5E-11 RC10YC4
Hot BKR4E-11 Ð
Cold BKR6E-11 Ð
Plug gap mm (in)1.0 - 1.1 (0.039 - 0.043)
Cylinder HeadNJEM0030Unit: mm (in)
Standard Limit
Head surface flatness Less than 0.03 (0.0012) 0.1 (0.004)
Height 117.8 - 118.0 (4.638 - 4.646) Ð
SERVICE DATA AND SPECIFICATIONS (SDS)QG
Belt Deflection (Cont'd)
EM-65