Nissan Altima L32. Instruction — part 654
EM-152
< ON-VEHICLE REPAIR >
[VQ35DE]
ROCKER COVER
7. Remove LH rocker cover bolts from cylinder head as shown.
INSTALLATION
Installation is in the reverse order of removal.
• Apply sealant to the areas on the front corners using Tool.
• Use Genuine Silicone RTV Sealant or equivalent. Refer to
"Recommended Chemical Products and Sealants"
.
• Tighten the rocker cover bolts in two steps in the order as
shown.
Removal and Installation RH
INFOID:0000000004505033
REMOVAL
1. Remove the engine cover, using power tool.
2. Disconnect the mass air flow sensor electrical connector and remove the air cleaner assembly and air
EM-129, "Removal and Installation"
3. Remove the intake manifold collector using power tool. Remove gasket and the electric throttle control
actuator. Refer to
EM-130, "Removal and Installation"
.
: Front
AWBIA0702ZZ
Tool number
: WS39930000 ( — )
PBIC2474E
: Front
Rocker cover bolts
Step 1
: 1.96 N·m (0.20 kg-m, 17 in-lb)
Step 2
: 8.33 N·m (0.85 kg-m, 74 in-lb)
AWBIA0703ZZ
ROCKER COVER
EM-153
< ON-VEHICLE REPAIR >
[VQ35DE]
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4. Remove ignition coils. Refer to
EM-145, "Removal and Installation RH"
CAUTION:
Never shock ignition coils.
5. Remove camshaft position sensor.
CAUTION:
• Handle carefully to avoid dropping and shocks.
• Do not disassemble.
• Do not allow metal powder to adhere to magnetic part at
sensor tip (A).
• Do not place sensors in a location where they are
exposed to magnetism.
6. Remove RH rocker cover bolts from cylinder head as shown.
INSTALLATION
Installation is in the reverse order of removal.
• Apply sealant to the areas on the front corners using Tool.
• Use Genuine Silicone RTV Sealant or equivalent. Refer to
"Recommended Chemical Products and Sealants"
.
• Tighten the rocker cover bolts in two steps in the order as shown.
ALBIA0258ZZ
: Front
AWBIA0704ZZ
Tool number
: WS39930000 ( — )
PBIC2474E
EM-154
< ON-VEHICLE REPAIR >
[VQ35DE]
ROCKER COVER
: Front
Rocker cover bolts
Step 1
: 1.96 N·m (0.20 kg-m, 17 in-lb)
Step 2
: 8.33 N·m (0.85 kg-m, 74 in-lb)
AWBIA0705ZZ
FRONT TIMING CHAIN CASE
EM-155
< ON-VEHICLE REPAIR >
[VQ35DE]
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FRONT TIMING CHAIN CASE
Removal and Installation
INFOID:0000000004202166
NOTE:
• This section describes procedures for removal/installation procedure of the front timing chain case and tim-
ing chain related parts without removing the oil pan (upper) from the vehicle.
• When oil pan (upper) needs to be removed or installed, or when rear timing chain case is removed or
installed, remove oil pans (upper and lower) first. Then remove front timing chain case, timing chain related
parts, and rear timing chain case in this order, and install in reverse order of removal. Refer to
• Refer to
for component parts location.
REMOVAL
1.
Gasket
2.
IVT control valve cover RH
3.
IVT valve RH
4.
IVT valve LH
5.
Water pump cover
6.
IVT control valve cover LH
7.
Crankshaft pulley
8.
Front oil seal
9.
Front timing chain case
A.
Follow installation procedure
AWBIA0431GB
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