Frelander 2. Manual — part 167
Engine - I6 3.2L Petrol - Valve Cover
Removal and Installation
Special Tool(s)
303-1285
Roller, Sealant
Removal
• NOTE: The cylinder head and valve cover are machined as a pair, and cannot be serviced separately.
1.
WARNING: Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
1.
Remove the cover and disconnect the battery ground cable.
Refer to:
Specifications
(414-00 Battery and Charging System - General
Information, Specifications).
2.
Remove the timing component housing.
Refer to:
Timing Components Housing
(303-01A Engine - I6 3.2L Petrol, Removal
and Installation).
3.
Remove the crankcase vent oil separator.
Refer to:
Crankcase Vent Oil Separator
(303-08A Engine Emission Control - I6 3.2L
Petrol, Removal and Installation).
4.
Remove the engine RH mount.
Refer to:
Engine Mount RH
(303-01A Engine - I6 3.2L Petrol, Removal and
Installation).
5.
Remove the 6 ignition coil-on-plugs.
Refer to:
Ignition Coil-On-Plug
(303-07A Engine Ignition, Removal and
Installation).
6.
Disconnect the engine ground cable.
7.
Disconnect the RH front HO2S electrical connector.
8.
Disconnect the 6 fuel injector electrical connectors.
9.
Disconnect the 2 camshaft position (CMP) sensor electrical conectors.
10.
Remove the 2 CMP sensors.
11.
Disconnect the variable valve timing (VVT) solenoid.
12.
13.
CAUTION: Extreme cleanliness must be exercised when
handling this component.
Remove the VVT solenoid.
13.
Disconnect the camshaft profile switching (CPS) solenoids.
14.
15.
CAUTION: Extreme cleanliness must be exercised when
handling this component.
Remove the CPS solenoids.
15.
Release the cylinder head wiring harness.
16.
Remove the 2 lifting brackets.
17.
Remove the valve cover.
18.
Remove and discard the 6 O-ring seals.
19.
20. NOTE: Do not disassemble further if the component is removed for access only.
Remove the oil filler cap.
20.
Remove the 2 clips.
21.
Installation
Install the clips.
1.
Install the oil filler cap.
2.
3. CAUTIONS:
Extreme cleanliness must be exercised when handling these components.
Make sure that the mating faces are clean and free of corrosion and foreign
material.
Clean the component mating faces.
3.
Install new O-ring seals.
4.
For sealant information, refer to the engine specification section.
Refer to:
Specifications
(303-01A Engine - I6 3.2L Petrol, Specifications).
5.
Apply the sealant as shown.
Special Tool(s):
303-1285
6.
7.
CAUTION: Extreme cleanliness must be exercised when
handling these components.
Position the camshafts, if required.
7.
8. NOTE: The component must be installed within 20 minutes of the
sealant application.
• NOTE: Do not tighten at this stage.
Using the sequence illustrated, tighten the valve cover to cylinder
head bolts evenly and progressively a few turns at a time, until there
is full contact.
8.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст