Sensor Wheel, Removing And Installing - Volkswagen Golf 2015 Repair Manual

Golf 2015 ➤ , Golf Variant 2015 ➤
Engine Mechanical, Fuel Injection and Ignition - Edition 04.2015
– Install the crankshaft bearing and secure with the old bolts
-1 to 10-. Refer to
⇒ Fig. Crankshaft, Tightening Sequence , page 63
turn the crankshaft.
Note
Ignore bolts -arrow A-.
– Remove the crankshaft bearing cap again.
– Compare width of Plastigage
Radial clearance:
• New: 0.017 to 0.037 mm.
• Wear limit: 0.15 mm.
3.7

Sensor Wheel, Removing and Installing

– Removing engine. Refer to
⇒ 1.1 Engine, Removing , page 8
– Remove the sealing flange on the transmission side. Refer to
⇒ 2.3 Sealing Flange, Removing and Installing, Transmission
Side , page 59 .
– Remove the oil pan upper section. Refer to
⇒ 1.4 Oil Pan Upper Section, Removing and Installing , page
185 .
– Remove the balance shaft timing chain. Refer to
⇒ 3.4 Balance Shaft Drive Chain, Removing and Installing ,
page 130
– Remove the connecting rod bearing cover.
– Remove the crankshaft bearing cover.
– Remove the crankshaft and the sensor wheel.
– Replace the sensor wheel -2- each time the bolts -1- are loos‐
ened.
Note
After tightening a second time, the attachment point of the
♦
countersunk screws of the sensor wheel are so deformed that
the screw heads lie on the crankshaft -3- -arrows- and the
sensor wheel is loose underneath the screws.
Installation of the sensor wheel is only possible in one position,
♦
the bore holes are shifted.
Tightening Specifications
♦ Refer to ⇒ 3.1 Overview - Crankshaft , page 62
68
Rep. Gr.13 - Crankshaft, Cylinder Block
®
with calibrated scale.
.
.
. Do not