74846 - 1032B40 TOOTHED DRIVEN PULLEY (one) - R.R. with timing belt removed

Removing ( Refitting ) - For the exhaust side driven pulley1. Undo the exhaust side driven timing pulley bolt (1a) using tools (1b) and (1c) for counter-torque.
DescriptionCodeFunction
1b Support for counter-torque1.860.831.000Loosen/tighten exhaust side camshaft drive pulley bolt
DescriptionCodeFunction
1c Spanner for rotating timing pullies1.860.831.002Loosen/tighten camshaft drive pulley bolt
2. Remove the exhaust side driven timing pulley.
- For the inlet side driven pulley.1. Undo the inlet side driven timing pulley bolt (1a) using the tool (1b) for counter-torque.
DescriptionCodeFunction
1b Counter-torque1.860.856.000Loosen/tighten inlet side camshaft drive pulley bolts
2. Remove the inlet side driven timing pulley.
Refitting ( Removing ) - For the inlet side driven pulley- Position the inlet side timing driven pulley and secure it without tightening the bolts.- For the exhaust side driven pulley.- Position the exhaust side timing driven pulley and secure it without tightening the bolts.
The bolts fixing the pulley are tightened when refitting the timing drive belt.