Yeti
| Summary of components |
| 1 - | Conrod bolt, 30 Nm + torque a further + 90° (1/4 turn) |
| q | replace |
| q | Oil thread and contact surface |
| 2 - | Conrod bearing cap |
| q | Check fitting position |
| q | as a result of the conrods separated in the cracking process, the cover fits only in one position and only to the relevant conrod |
| q | mark matching cylinder -A- |
| q | Fitting position: Markings -B- point towards the belt pulley side |
| 3 - | Bearing shells |
| q | pay attention to correct installation position → Fig. |
| q | do not mix up used bearing shells |
| q | Axial play when new: 0,10…0,35 mm |
| Wear limit: 0.4 mm |
| 4 - | Pressure relief valve, 27 Nm |
| q | Opening pressure: 0.16…0.19 MPa (1.6...1.9 bar) overpressure |
| 5 - | Oil injection nozzle |
| q | for piston cooling |
| 6 - | Circlip |
| 7 - | Piston pin |
| q | if stiff, heat piston to 60°C |
| q | use drift -VW 222 A- for removing and installing |
| 8 - | Piston |
| q | mark installation position and matching cylinder |
| q | arrow on the piston crown faces towards the belt pulley side |
| q | use piston ring tensioning strap for installing |
| q | check → Fig. |
| q | inspect cylinder bore → Fig. |
| q | Piston Ø: 82.465 mm (nominal dimension) |
| q | Cylinder Ø: 82.51 mm (nominal dimension) |
| 9 - | Compression rings |
| q | Offset joint 120° |
| q | use piston ring pliers for removing and installing |
| q | marking „TOP“ must face to the top towards piston crown |
| q | Inspect gap clearance → Fig. |
| q | Inspect end clearance → Fig. |
| 10 - | Oil scraper ring |
| q | 2 part |
| q | Install joint with 120° offset to the neighboring compression ring |
| q | Inspect gap clearance → Fig. |
| q | End clearance cannot be measured |
| 11 - | Conrod |
| q | with a split bearing cap |
| q | replace as a set only |
| q | mark matching cylinder -A- |
| q | Fitting position: Markings -B- point towards the belt pulley side |
| q | separate new conrod → Chapter |
