In-vehicle Repair Special Tool(s) | Timing Tool, Crankshaft 303-698 (21-251) | General Equipment Materials Name Specification Loctite 510 WSK-M2G348-A7 Removal | -
Remove the valve cover. For additional information, refer to: Valve Cover (303-01C Engine - 2.4L Duratorq-TDCi (Puma) Diesel, In-vehicle Repair). | | -
Remove the engine front cover. For additional information, refer to: Engine Front Cover (303-01C Engine - 2.4L Duratorq-TDCi (Puma) Diesel, In-vehicle Repair). | | -
Remove the crankshaft position (CKP) sensor. For additional information, refer to: Crankshaft Position (CKP) Sensor - 2.4L Duratorq-TDCi (Puma) Diesel/3.2L Duratorq-TDCi (Puma) Diesel (303-14 Electronic Engine Controls, Removal and Installation). | | -
Remove the rocker carrier. | | -
Detension and lock the timing chain tensioner. - Retract the pawl.
- Push the lock in.
- Insert a pin.
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Remove the timing chain tensioner and the right-hand timing chain guide. | | -
Remove the timing chain upper guide. | | -
Remove the camshaft sprockets and the timing chain. | | -
CAUTION:Remove the camshaft carrier bolts in the sequence shown. Remove the camshaft carrier. | Installation | -
Clean the mating faces of the camshaft carrier and the cylinder head. | | -
Turn engine to 50 degrees before top dead center (TDC) and insert the special tool through the CKP sensor hole. | | -
Apply a 2.5 mm diameter bead of Loctite 510 to the mating face of the cylinder head. | | -
Install the camshaft carrier. - Tighten the bolts in the sequence shown in two stages.
- Stage 1: Tighten bolts 1 through 22 to 23 Nm.
- Stage 2: Tighten bolts 23 through 25 to 10 Nm.
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Install the timing chain tensioner and the right-hand timing chain guide. | | -
CAUTION:The copper links of the timing chain must align with the timing marks on the camshaft sprockets. Install the camshaft sprockets and the timing chain. | | -
Insert 6 mm drill bits through the holes in the camshaft sprockets and tighten the camshaft sprocket retaining bolts finger tight. | | -
Install the timing chain upper guide. | | -
Loosen the fuel injection pump sprocket retaining bolts. | | -
CAUTION:The copper link of the timing chain must align with the timing mark on the fuel injection pump sprocket. Insert a 6 mm drill bit through the hole in the fuel injection pump sprocket and tighten the fuel injection pump sprocket retaining bolts finger tight. | | -
NOTE:Make sure the timing chain tensioner is completely released. Unlock the timing chain tensioner by removing the pin. | | -
Tighten the camshaft sprocket and fuel injection pump sprocket retaining bolts. | | -
Remove the drill bits from the holes in the camshaft sprockets and fuel injection pump sprocket. | | -
Remove the special tool from the CKP sensor hole. | | -
Install the rocker carrier. - Tighten the bolts in two stages.
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Rotate the crankshaft clockwise two revolutions. | | -
Check the camshaft timing by inserting the 6 mm drill bits through the holes in the camshaft sprockets and fuel injection pump sprocket. | | -
Check the timing by inserting the special tool in the CKP sensor hole. | | -
Remove the special tool from the CKP sensor hole. | | -
Remove the drill bits from the holes in the camshaft sprockets and fuel injection pump sprocket. | | -
Install the CKP sensor. For additional information, refer to: Crankshaft Position (CKP) Sensor - 2.4L Duratorq-TDCi (Puma) Diesel/3.2L Duratorq-TDCi (Puma) Diesel (303-14 Electronic Engine Controls, Removal and Installation). | | -
Install the engine front cover. For additional information, refer to: Engine Front Cover (303-01C Engine - 2.4L Duratorq-TDCi (Puma) Diesel, In-vehicle Repair). | | -
Install the valve cover. For additional information, refer to: Valve Cover (303-01C Engine - 2.4L Duratorq-TDCi (Puma) Diesel, In-vehicle Repair). | | |