Specifications

Address: 1000 Seville Road, Wadsworth, OH 44281
Phone: [phone]
Web: www.ecstuning.com
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B5 S4 Timing Belt Kit Installation
14) Remove the cooling fan support/accessory belt idler pulley.
15) Remove the crankshaft sprocket.
16) Replace the crankshaft seal.
17) Reinstall the crankshaft sprocket using the new crankshaft center bolt in the kit.
18) Install the camshaft locking tool. Loosen the retaining bolts at the cam sprockets 5-6
turns, but do not remove the bolts yet.
19) Using a puller, pop the camshaft
sprockets loose from the camshaft
snouts. Sprockets are a tapered inter-
ference t on the camshaft snouts
and will pop o with a bang when
they let go. Remove the camshaft
bolts the rest of the way, and take
o the sprockets.
20) Remove the inner belt covers. Re-
place both camshaft seals.
21) Reinstall the cam bolts and snug them
by hand. The cam sprockets should be
just tight enough to spin on the cams but not loose
enough to wobble. Do not turn the camshafts as you snug the bolts.
22) Loosen and remove the water pump bolts; remove the pump.
23) Clean the water pump gasket surface on the engine block and install the new water pump, using the new
gasket in the kit.
24) Remove the thermostat housing cover bolts. Install the new thermostat and new o-ring. Keep the thermo-
stat vent valve (jiggle valve) at 12 o’clock when installing the thermostat.
25) Bolt down the power steering pump. Reinstall the dipstick tube.
26) Install the new tensioner roller, relay tensioning lever (pivot arm), and tensioner on the front of the engine.
Replace the idler roller.
Repair Steps
See pages 8-9 for engine image maps that identify component locations.