Pistons And Connecting Rods; Piston And Connecting Rod - Summary Of Components - Skoda Octavia III 2013 Workshop Manual

Octavia III 2013 ➤ , Octavia III 2014 ➤
1.8/132 kW TSI; 2.0/162 kW TSI engines - Edition 01.2015
5

Pistons and connecting rods

⇒ "5.1 Piston and connecting rod - Summary of components",
page 74
⇒ "5.2 Removing and installing the piston", page 75
⇒ "5.3 Inspect piston, piston rings and cylinder bore", page 76
⇒ "5.4 Separating new connecting rod", page 78
⇒ "5.5 Removing and installing oil injection nozzles", page 79
5.1

Piston and connecting rod - Summary of components

1 - Connecting rod bolt
❑ Replace after disas‐
sembly
❑ Oil threads and contact
surface
❑ M9: 45 Nm + torque a
1
further 90° ( / 4 turn)
2 - Connecting rod bearing cap
❑ Check fitting position
❑ as a result of the con‐
necting rods separated
in the cracking process,
the cover fits only in one
position and only to the
relevant connecting rod
❑ mark matching cylinder
-A-
❑ Fitting position: Mark‐
ings -B- point to belt pul‐
ley side
3 - Bearing shells
❑ pay attention to correct
installation position
⇒ page 75
❑ Do not interchange
used bearing shells.
❑ New axial clearance:
0.10 ... 0.35 mm
Wear limit: 0.4 mm
❑ Moisten with oil before
installing
4 - Pressure relief valve
❑ 27 Nm
5 - Oil spray jet
❑ for piston cooling
❑ Removing and installing
6 - Circlip
❑ Replace after disassembly
7 - Piston pin
❑ If difficult to remove, heat piston to 60 °C.
❑ use drift - VW 222 A- for removing and installing
74
Rep. gr.13 - Crankshaft group
⇒ page 79