Idiomas disponibles
Idiomas disponibles
Camshaft Timing
Timing mark alignment for the camshaft.
The notch of the camshaft sprocket hub (located behind the sprocket teeth), should align with mark
on the casting – "3Z" (on left) for ANY & AMF engines, or with "4Z" (on right) for the other Pumpe Düse
engines listed in the Application Chart. Lock the camshaft in position by inserting DT.4440V2 Pin
through elongated hole on the left-hand side of sprocket.
Tensioner Tools
DT.4638 Tensioner Locking Tool
Use a suitable allen key locate onto the tensioner and depress the tensioner until DT.4638 Locking Tool
can be inserted to retain the plunger.
Remove the tensioner device and timing belt together.
DT.4637 Tensioner Adjuster
Locate DT.4637 Adjuster into the two holes in the tensioner roller and turn clockwise until pointer (1)
comes to a stop at position (2).
Re-install the tensioner device and fit new timing belt. Turn the tensioner roller anti-clockwise,
using DT.4637 Adjuster, back towards position (3) until the DT.4638 Locking Tool can be easily removed.
Set the gap on the tensioner at position (A) as follows:-
ANY & AYZ engines to 7mm +/- 1mm.
Other Pumpe Düse engines on Application Chart to 4mm +/- 1mm.
Section 3:
VAG 2.5 V6 TDi
DIESEL ENGINES
Crankshaft Position
DT.4401 Crankshaft TDC Locking Pin
DT.4401 Locking Pin is used to retain the crankshaft at TDC, entering via a threaded hole in the crankcase
and into a TDC location hole in the crankshaft web.
Camshaft Timing
DT.4451 Camshaft Setting Plates (Pair)
There are two setting plates, one for each camshaft. These locate into slots in the rear of the camshafts.
Chains are supplied to attach to the engine and prevent Plates falling into the engine.
