Component Overview
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Designation | Qty. | Explanation |
|---|---|---|---|
| 1 | Cap, green | 2 | Replace and fit dry |
| 2 | Cover with three Torx screws (M6 x 20) and O-ring | 1 | Replace O-ring |
| 3 | Oil suction pump, three Torx screws (M6 x 35) and O-ring | 1 | Cylinder side 4-6, replace O-ring |
| Not shown | Tandem pump, three Torx screws (M6 x 35) and O-ring | 1 | Cylinder side 1-3, replace O-ring |
| 4 | Torx screw, M6 x 25 | 2 | Mount for hydraulic valve for valve lift adjustment |
| 5 | Support for hydraulic valve for valve lift adjustment | 1 | |
| 6 | Hydraulic valve for valve lift adjustment | 1 | |
| 6a | O-ring on hydraulic valve | 1 | Replace |
| 7 | Torx screw, M6 x 70 | 1 | |
| 8 | Torx screw, M6 x 35 | 14 | Cylinder side 4-6, only twelve screws (M6 x 35) |
| Not shown | Torx screw, M6 x 40 | 2 | Oil tank holder on camshaft housing cover 4-6 |
| 9 | Cover for camshaft housing | 1 | Clean sealing surfaces carefully; Drei Bond 2210 sealant |
| 10 | Chain tensioner with two Torx screws | 1 | Replace sealing ring, observe markings |
| 11 | Guide rail with three Torx screws (M6 x 25) | 1 | |
| 12 | Cheese head bolt, driver and plate for exhaust sprocket | 1 | Replace screw, observe driver assignment (different height); contact surfaces must be free of grease and oil |
| 13 | Central screw (M12 x 130) with hexagon washer for camshaft adjusters | 1 | Replace screw |
| 14 | Exhaust camshaft sprocket | 1 | Same part, but observe left/right marking. Contact surfaces must be free of grease and oil |
| 15 | Camshaft actuator | 1 | Replace if you find signs of seizing on screws |
| 16 | Cheese head bolt (M5 x 10) for oil guide housing | 3 | Use a magnetic socket wrench |
| 17 | Oil guide housing | 1 | Observe different heights for cylinders 1-3 and 4-6 |
| 18 | Torx screws, M6 x 30 (10.9) | 12 | |
| 19 | Bearing cover | 6 | Grease lightly for first installation (Optipit Optimal, Part No. 000.043.204.179, otherwise lubricate with oil |
| 20 | Torx screws, M6 x 30 (10.9) | 6 | |
| 21 | Thrust bearing cover | 1 | See Item 19 |
| 22 | Exhaust camshaft | 1 |
IMPORTANT:
Camshaft on side 1-3 with lubrication bore for tandem pump
|
| 23 | Inlet camshaft | 1 | Side 1-3: long shaft Side 4-6: short shaft |
| 24 | Flat-base tappet (exhaust) | 6 | Do not confuse |
| 25 | Operating plunger | 6 | Do not confuse |
| 26 | Camshaft housing | 1 |