170419 Removing and installing oil-pressure sender

WM 170419 Removing and installing oil-pressure sender

Tools





Technical values






Preliminary work

1. Raise the vehicle.
-> 4X00IN01 Lifting the vehicle.
2. Allow engine to cool down.
3. Place protective covers on the vehicle to avoid damaging the body and passenger compartment.
4. Remove rear underbody panelling.
-> 519419 Removing and installing cover for rear underbody - section on "Removing" 519419 Removing and Installing Cover for Rear Underbody
5. Lower the engine.
5.1. Support the engine at the oil pan using hydraulic garage jack H 2 SL WE 1032 and transmission jack plate of transmission jack V.A.G. 1383 A WE 1082.
5.2. Unscrew two special M12 nuts (internal Torx, screw insert T55) -1- on the engine mounting (hydraulic mount) at the left and right.





Engine carrier to engine mounting on cylinder bank 4-6 (view from below)

5.3. Slowly lower the engine with the jack by max. 40 mm.
6. Remove resonance tube.
-> 247419 Removing and installing resonance tube - section on "Removing" .
7. Remove intake-air distributor pipe on cylinder bank 4-6.
-> 244619 Removing and installing intake-air distributor - section on "Removing" .

Removing oil-pressure sender

1. Remove oil-pressure sender.
1.1. Pull cable plug -1- off the oil-pressure sender.





Cable plug for oil-pressure sender

1.2. Unscrew two external Torx screws (E10, M6 x 20) -3- and remove the oil-pressure sender -2-.





Oil-pressure sender

1.3. Replace O-ring.

Installing oil-pressure sender

1. Replace O-ring on oil-pressure sender.
Grease and fit new O-rings with Kluber Syntheso Glep grease (Porsche Part No. 000.043.204.68).
2. Install oil-pressure sender.
2.1. Fit oil-pressure sender -2- and tighten two external Torx screws (E10, M6 x 20) -3-.





Oil-pressure sender

=> Tightening torque: 10 Nm (7.5 ftlb.)
2.2. Insert and secure cable plug -1-.





Cable plug for oil-pressure sender

Subsequent work

1. Install intake-air distributor pipe on cylinder bank 4-6.
-> 244619 Removing and installing intake-air distributor - section on "Installing" .
2. Install resonance tube.
-> 247419 Removing and installing resonance tube - section on "Installing" .
3. Raise the engine.
3.1. Support the engine at the oil pan using hydraulic garage jack H 2 SL WE 1032 and transmission jack plate of transmission jack V.A.G. 1383 A WE 1082.
3.2. Slowly raise the engine using the jack.
3.3. Tighten two special M12 nuts (internal Torx, screw insert T55) -1- on the engine mounting (hydraulic mount) at the left and right.





Engine carrier to engine mounting on cylinder bank 4-6 (view from below)

=> Tightening torque: 85 Nm (63 ftlb.)
4. Let the engine run until warm and check for leaks.
5. Install rear underbody panelling.
-> 519419 Removing and installing cover for rear underbody - section on "Installing" 519419 Removing and Installing Cover for Rear Underbody