| Special tools and workshop equipment
required |
| – |
Remove noise insulation
→ General body repairs, exterior; Rep. gr.66. |
| – |
Remove sump upper part
→ Chapter. |
 Note
| The crank web of the respective cylinder must be positioned
so that the socket -T10545- can be inserted in the pressure
relief valve as close to vertical as possible. |
| Furthermore, the corners of the socket -T10545- and of the
pressure relief valve must engage well. |
| – |
Turn crankshaft via vibration damper securing bolt in
direction of engine rotation until the respective bolt is
accessible. |
|
|
|
| – |
Unscrew pressure relief valve -1-
using socket -T10545-. |
| – |
Remove oil spray jets -2-. |
Risk of damage to oil spray jets caused by deformation.Do not bend oil
spray jets. |
|
|
| 1 - |
Pressure relief valve - 27 Nm |
| Installation position: align leading edge of oil spray jet
arrow with machined surface of cylinder block. |
| – |
Remove upper part of sump
→ Chapter. |
| – |
Install noise insulation
→ General body repairs, exterior; Rep. gr.66. |
|
|
|
Questions & answers
Removing and installing oil spray jets — Volkswagen Golf Mk7
What are the Golf Mk7 1.4 TSI oil spray jets?
Nozzles in the block that spray oil at the underside of each piston for cooling. Unbolt to remove; torque to specification on refitting.
Special tools and workshop equipment
required
Drift -VW 222 A-
Piston ring ...
Checking piston
–
Using a micrometre, measure approx. 10 mm from the lower
edge, perpendicular to the piston pin axis.
...
