Timing Chain Idler Sprocket Replacement - Left Side
TIMING CHAIN IDLER SPROCKET REPLACEMENT - LEFT
Removal Procedure
1. Remove the engine front cover. Service and Repair
2. Remove the right bank secondary camshaft drive chain tensioner. 16. Secondary Timing Chain Tensioner Removal - Right Side
3. Remove the right bank secondary camshaft drive chain shoe. 17. Secondary Camshaft Drive Chain Shoe Removal - Right Side
4. Remove the right bank secondary camshaft drive chain guide. 18. Secondary Timing Chain Guide Removal - Right Side
5. Remove the right bank secondary camshaft drive chain. 19. Secondary Camshaft Intermediate Drive Chain Removal - Right Side
6. Remove the primary camshaft drive chain tensioner. 20. Primary Camshaft Intermediate Drive Chain Tensioner Removal
7. Remove the primary upper camshaft drive chain guide. 21. Primary Timing Chain Guide Removal - Upper
8. Remove the primary camshaft drive chain. 23. Primary Camshaft Intermediate Drive Chain Removal
9. Remove the right bank camshaft intermediate drive chain idler. 24. Timing Chain Idler Sprocket Removal - Right Side
10. If you are servicing the left bank camshaft intermediate drive chain idler, perform the following steps:
A. Remove the left bank secondary camshaft drive chain tensioner. 25. Secondary Timing Chain Tensioner Removal - Left Side
B. Remove the left bank secondary camshaft drive chain shoe. 26. Secondary Camshaft Drive Chain Shoe Removal - Left Side
C. Remove the left bank secondary camshaft drive chain guide.
D. Remove the left bank secondary camshaft drive chain. 27. Secondary Timing Chain Guide Removal - Left Side
E. Remove the left bank camshaft intermediate drive chain idler. 29. Timing Chain Idler Sprocket Removal - Left Side
Installation Procedure
1. If you are servicing the left bank idler sprocket, perform the following steps:
A. Install the left bank camshaft intermediate drive chain idler. 109. Timing Chain Idler Sprocket Installation - Left Side
B. Install the left bank secondary camshaft drive chain. 110. Secondary Camshaft Intermediate Drive Chain Installation - Left Side
C. Install the left bank secondary camshaft drive chain guide.
D. Install the left bank secondary camshaft drive chain shoe. 112. Secondary Camshaft Drive Chain Shoe Installation - Left Side
E. Install the left bank secondary camshaft drive chain tensioner. 113. Secondary Timing Chain Tensioner Installation - Left Side
2. Install the right bank camshaft intermediate drive chain idler. 114. Timing Chain Idler Sprocket Installation - Right Side
3. Install the primary camshaft drive chain. 115. Primary Camshaft Intermediate Drive Chain Installation
4. Install the primary upper camshaft drive chain guide. 117. Primary Timing Chain Guide Installation - Upper
5. Install the primary camshaft drive chain tensioner. 118. Primary Camshaft Intermediate Drive Chain Tensioner Installation
6. Install the right bank secondary camshaft drive chain. 119. Secondary Camshaft Intermediate Drive Chain Installation - Right Side
7. Install the right bank secondary camshaft drive chain guide. 120. Secondary Timing Chain Guide Installation - Right Side
8. Install the right bank secondary camshaft drive chain shoe. 121. Secondary Camshaft Drive Chain Shoe Installation - Right Side
9. Install the right bank secondary camshaft drive chain tensioner. 122. Secondary Timing Chain Tensioner Installation - Right Side
10. Install the engine front cover. Service and Repair