Removal And Installation

REAR TIMING CHAIN CASE


Removal and Installation


CAUTION:
- After removing timing chain, do not turn the crankshaft and camshaft separately, or the valves will strike the pistons.
- Before removing the upper oil pan, remove the crankshaft position sensor (POS).
- Be careful not to damage sensor edges.

REMOVAL
1. Remove the engine assembly. Removal and Replacement.
2. Remove the oil pan lower and upper. Upper Oil Pan.
3. Remove the front timing chain case. Exploded View.
4. Remove the timing chains (primary) and (secondary). Removal And Installation.





5. Remove the rear timing chain case.

CAUTION:
- Do not remove the plate metal cover for the oil passage.
- After removing the chain case, do not apply any load to the case that might bend it.
a. Loosen and remove the rear timing chain case bolts in the order as shown.










b. Cut the sealant using Tool and remove the rear timing chain case.

Tool number : KV10111100 (J-37228)

CAUTION:
- Be careful not to damage the mating surface.
- Do not insert a screwdriver, this will damage the mating surfaces.
c. Slide the Tool by tapping its side with a hammer to remove the rear timing chain case from the cylinder block.
6. Remove O-rings to timing chain case and cylinder block.





7. Use a scraper to remove all of the old Silicone RTV Sealant from the front and rear timing chain case and opposite mating surfaces.

CAUTION:
Do not damage the mating surfaces.





8. Remove all old Silicone RTV Sealant from all the bolt holes and bolts.

CAUTION:
Do not damage the threads or mating surfaces.

INSTALLATION





1. Install O-rings on cylinder block.
2. Apply Genuine Silicone RTV Sealant or equivalent, to the rear timing chain case using Tool as shown. Fluid Type Specifications.

Tool number : WS39930000 ( - )


CAUTION:
- For "a", completely wipe out liquid gasket extended on a portion touching at engine coolant.
- Apply liquid gasket on installation position of water pump and cylinder completely.





3. Align the rear timing chain case and water pump assembly with the dowel pins (RH and LH) on the cylinder block and install the case. Make sure the O-rings stay in place during installation.
a. Tighten the bolts in the numerical order as shown. There are two bolt lengths used. Follow the chart below for proper bolt length specifications.










b. After all bolts are initially tightened, retighten them to the specification in the numerical order as shown.
4. Install the primary and secondary timing chains. Removal And Installation.
5. Install the front timing chain case. Removal And Installation.
6. Install the oil pan upper and lower. Upper Oil Pan.
7. Install the engine assembly. Removal and Replacement.