Explorer 2WD V6-245 4.0L SOHC VIN E EFI (1997)
9.
Hold the crankshaft from turning with special tool 303-674, and loosen the jackshaft sprocket bolt. See Figure 2.
10.
Remove the primary chain tensioner. See Figure 3.
11.
Remove the primary chain, jackshaft sprocket and crankshaft sprocket. See Figure 3.
12.
Remove the camshaft drive cassette. See Figure 4.
^
Remove the upper and lower chain guide bolts.
^
Remove the sprockets and chain.
^
Lift the chain guide up and out of the cylinder head.
CAUTION:
When cleaning sealing surfaces, be sure to cover the opening to the oil pan area with clean shop cloths to ensure that no gasket material falls into the
oil pan area.
13.
Using clean shop cloths, block all openings that may allow dirt to enter the oil pan.
14.
Clean all surfaces. Clean all debris from the engine.
15.
Remove all shop cloths placed in the engine.
Installation
