Timing Drive Components: Removal

WARNING: This page is about a different car, the 2002 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Failure to verify correct timing drive component alignment will result in severe engine damage.

Remove the engine front cover. For additional information, refer to ENGINE FRONT COVER .

CAUTION: This pulse wheel is used in several different engines. Install the pulse wheel with the keyway in the slot stamped "20-25-34Y-30M" (color blue).

Fig 1: Removing Ignition Pulse Wheel

Courtesy of FORD MOTOR CO.

Remove the ignition pulse wheel.
Install the damper bolt.

Fig 2: Installing Damper Bolt
Courtesy of FORD MOTOR CO.

NOTE: LH shown, RH similar.

Fig 3: Removing LH & RH Spark Plugs

Courtesy of FORD MOTOR CO.

Remove the LH and the RH spark plugs.
Rotate the crankshaft clockwise to position the crankshaft keyway in the 11 o'clock position and position the camshafts in the correct position. This will position the number 1 cylinder at top dead center (TDC).
- Verify that the camshafts are correctly located. If not, rotate the crankshaft one additional turn and recheck.
Fig 4: Rotating Crankshaft Clockwise
Courtesy of FORD MOTOR CO.
Rotate the crankshaft clockwise 120 degrees to the 3 o'clock position to locate the RH camshafts in the neutral position.

Fig 5: Rotating Crankshaft Clockwise
Courtesy of FORD MOTOR CO.
Verify that the RH camshafts are in the neutral position.

Fig 6: RH Camshafts In Neutral Position
Courtesy of FORD MOTOR CO.
Remove the RH timing chain and tensioner arm.
1. Remove the bolts.
2. Remove the tensioner.
3. Remove the tensioner arm.
Fig 7: Removing Bolts & Tensioner
Courtesy of FORD MOTOR CO.
Remove the bolts, RH timing chain guide and the timing chain.

Fig 8: Removing Timing Chain
Courtesy of FORD MOTOR CO.
Rotate the crankshaft clockwise 600 degrees (1-2/3 times) to position the crankshaft keyway in the 11 o'clock position. This will position the LH camshafts in the neutral position.

Fig 9: Rotating Crankshaft Clockwise
Courtesy of FORD MOTOR CO.
Verify that the LH camshafts are in the neutral position.

Fig 10: Verifying That LH Camshafts Are In Neutral Position
Courtesy of FORD MOTOR CO.
Remove the LH timing chain and tensioner arm.
1. Remove the bolts.
2. Remove the tensioner.
3. Remove the tensioner arm.
Fig 11: Removing Bolts & Tensioner
Courtesy of FORD MOTOR CO.
Remove the LH timing chain and the timing chain guide.

Fig 12: Removing LH Timing Chain & Timing Chain Guide
Courtesy of FORD MOTOR CO.
Remove the damper bolt and the crankshaft sprockets.

Fig 13: Removing Damper Bolt & Crankshaft Sprockets
Courtesy of FORD MOTOR CO.