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changing the position of the camshafts.
5.1.8.3.
The belt tensioning procedure is therefore slightly different from above.
5.1.8.4.
With the crankshaft and camshaft pins in position, fit the new belt around the crankshaft gear and secure in place with vS1210/04
Clip.
5.1.8.5.
Slacken the 6 camshaft sprocket bolts and tighten to finger tight only. Turn the sprocket fully clockwise within the elongated holes
(the sprocket bolts should be just tight enough to feel a slight resistance to turning the sprocket).
5.1.8.6.
Fit the belt around the Belt Guide Roller and place on the teeth of the camshaft sprockets. Turn sprockets slightly anti-clockwise to
engage the belt in the sprocket teeth. Angular movement must not be more than one tooth space.
Ensure the belt is taut between sprockets and continue to fit the belt in an anti-clockwise direction.
5.1.8.7.
5.1.8.8.
Turn tensioner anti-clockwise to max (see fig.5.1).
▲
IMPORTaNT: Check bolts of each camshaft sprocket are not at the end of elongated holes. Tighten sprocket bolts.
5.1.8.9.
Insert vS1211/P13 Setting Pin into the tensioner pulley bracket (see fig.5.2) and slacken tensioner nut. Turn the tensioner clockwise
until the pointer touches the Setting Pin, re-tighten nut and remove the pin (see fig.5.3).
5.1.8.10. Ensure pointer and notch are aligned.
5.1.8.11. Rotate the crankshaft ten turns, by hand, returning the engine to 'timed' position and check engine timing is correct by inserting
crankshaft pin. Slacken camshaft bolts and insert camshaft locking pins. Ensure sprocket bolts are not at the end of the elongated
holes and tighten sprocket bolts.
5.2.
SecTION 2:
eW engines with crankshaft pulleys with a single centre retaining bolt (02-06)
EW7J4 (6FZ), EW10J4/L4/L5 (RFn/RFR), EW10J4S (RFK), EW10d-HPi (RLZ), EW12J4/L5 (3FZ)
5.2.1.
vS4825/P19 flywheel locking Pin
5.2.1.1.
Turn the crankshaft to 'timed' position and insert vS4825/P19 Locking Pin through the 'datum hole' in bell housing and in to the
flywheel (fig.8).
NOTe: vS4825/P19 locking Pin will not enter as far into the hole on Automatic Transmissions as it does on Manual Transmissions
(see fig.8) - "a" = Manual Transmission / "b" = Automatic Transmission.
5.2.2.
vS1211/P10 and vS1211/P14 camshaft locking Pins
Use the same Camshaft Locking Pins as for Section 1 engines - ie. vS1211/P10 (pair), (or 1 vS1211/P10 and vS1211/P14 for VVT/
5.2.2.1.
HPi), to 'lock' camshafts (fig.9).
eXcePT eW10J4S (Rfk) engines.
5.2.3.
eW10J4S (Rfk) engines - camshaft sprocket change (04-06)
vS4735/P15 Camshaft Locking Pins (2)
5.2.3.1.
The procedure and tools detailed in Section 2 apply to EW10J4S engines, except Code RFK. These engines require vS4735/P15
Locking Pins (2 required), for the camshaft sprockets.
5.2.4.
vS4826 belt Tensioner Tool Set
comprises vS4826/1 Tensioner Turning Tool & vS4826/2 Tensioner locking Tool
5.2.4.1.
Slacken tensioner bolt to remove belt. Slide vS4826/1 Turning Tool over the tensioner roller and locate it onto the tensioner pointer
between the 'step' and roll pin on the Turning Tool.
5.2.4.2.
Turn vS4826/1 clockwise until the 'pointer passes both the 'notch' and the rectangular cut-out on the tensioner back plate (fig.10).
5.2.4.3.
Fit vS4826/2 Locking Tool in to the cut-out in the back plate to 'lock' the pointer in position underneath the plate of the Locking Tool.
Remove vS4826/1 Turning Tool.
fig.9
5.2.5.
vS1210/04 Timing belt Retaining clip
5.2.5.1.
As with engines in Section 1, fit the new belt around the crankshaft gear and secure in place with vS1210/04 Belt Clip (fig.11).
5.2.5.2.
The timing belt is fitted in an anti-clockwise direction - ensure it is taut between sprockets.
5.2.5.3.
Fit crankshaft pulley and remove Locking Pin from Exhaust camshaft sprocket, vS1210/04 Belt Clip and vS4826/2 Tensioner Tool.
5.2.6.
Tensioner position (see fig.12)
5.2.6.1.
Using an Allen Key, turn tensioner anti-clockwise at Hex. "A" until pointer achieves position "B" - PoInTER MUST PASS 'noTCH' BY AT
LEAST 10° - or replace tensioner.
5.2.6.2.
Turn tensioner clockwise to align the pointer with the 'notch' "C" - do noT PASS 'noTCH' "C"
Tighten tensioner bolt - DO NOT allow tensioner to turn whilst tightening the bolt.
5.2.6.3.
5.2.6.4.
The Allen Key Hex "A" position - MUST BE 15° BELoW CYLIndER HEAd GASKET LInE - or replace tensioner.
5.2.6.5.
Remove remaining Timing tools and turn crankshaft ten turns, by hand, clockwise, returning to 'timing' position.
5.2.6.6.
Check Tensioner Position - Insert Locking Pin into Inlet Camshaft sprocket - check that the tensioner pointer is aligned with the 'notch' - If
© Jack Sealey Limited
fig.10
Original Language Version
VS4825 | Issue 2(SP) 03/07/15
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