Timing Mechanism Drive Chain

Timing Mechanism Drive Chain

Special tools, testers and auxiliary items required

• Locking Pin (T40069)

• Locking Pin (T40071)

Removing

• The transmission is removed.

• Engine oil drained.

CAUTION!
To continue performing the repair procedure, ensure lock carrier is installed and torque support is tightened.

- Vehicles with multitronic transmission. Refer to: Remove damper unit => [ Damper Unit ] Damper Unit and flywheel => [ Flywheel, Multitronic Transmission ] Flywheel, Multitronic Transmission.

- Vehicles with automatic transmission 09L: Remove drive plate. Refer to => [ Drive Plate, Automatic Transmission 09L ] Drive Plate, Automatic Transmission 09L.

- Remove left and right timing chain covers. Refer to => [ Left and Right Timing Chain Covers ] Left and Right Timing Chain Covers.

- Remove lower timing chain cover. Refer to => [ Lower Timing Chain Cover ] Lower Timing Chain Cover.

- Remove camshaft timing chains from the camshafts. Refer to => [ Camshaft Timing Chain, Removing from Camshaft, Chain Tensioner ] Camshaft Timing Chain, Removing from Camshaft, Chain Tensioner.

- Remove power take-off drive chain. Refer to: Vehicles up to 04.2006 => [ Power Take-Off Drive Chain, through 04.06 ] , vehicle from 04.2006 => [ Power Take-Off Drive Chain, from 04.06 ] Power Take-Off Drive Chain, from 04.06.

- Push drive chain tensioner guide rail in direction of - arrow - and secure chain tensioner using Locking Pin (T40071).





- Mark running direction of timing chain with paint.

- Remove bolts - 2 - and - 3 - and remove chain sprockets with drive chain and glide track - 1 -.

Installing

Installation is in reverse order of removal, note the following:

• Secure crankshaft - 1 - in TDC position using Crankshaft Holder (T40069).





- First, install the left camshaft timing chain sprocket - 2 -.





- Install guide rail - 1 - with installed drive chain.

- Now install the right camshaft timing chain sprocket - 3 -.

- Press the drive chain tensioner guide rail in direction of - arrow - and pull Locking Pin (T40071) out of the chain tensioner.

- Install the power take-off drive chain. Refer to: Vehicles up to 04.2006 => [ Power Take-Off Drive Chain, through 04.06 ] , vehicle from 04.2006 => [ Power Take-Off Drive Chain, from 04.06 ] Power Take-Off Drive Chain, from 04.06.

- Install the camshaft timing chains. Refer to => [ Installing ] Camshaft Timing Chain, Removing from Camshaft, Chain Tensioner.

- Install lower timing chain cover. Refer to => [ Lower Timing Chain Cover ] Lower Timing Chain Cover.

- Install left and right timing chain covers. Refer to => [ Left and Right Timing Chain Covers ] Left and Right Timing Chain Covers.

- Vehicles with multitronic transmission. Refer to: Install flywheel => [ Flywheel, Multitronic Transmission ] Flywheel, Multitronic Transmission and damper unit => [ Damper Unit ] Damper Unit.

- Vehicles with automatic transmission 09L. Refer to: Install drive plate => [ Drive Plate, Automatic Transmission 09L ] Drive Plate, Automatic Transmission 09L.

- Fill engine oil and Check oil level.

Tightening Specifications