Skoda Octavia Workshop Manual page 138

26
------------ 26-4 -------------
Exhaust System
- Unbolt right drive shaft from gearbox.
⇒ Running Gear; Repair Group 40; Remov-
ing and installing drive shafts
- Remove the connection pipe between com-
bination valve and exhaust manifold.
- Unbolt the intake manifold support.
K - Unscrew the protective cover -arrows- and
separate the 4-pin plug connection (black)
-1- to the lambda probe upstream of cata-
lytic converter (G39).
- Unclip the cable to the lambda probe from
the guides.
- Remove the front exhaust manifold together
with catalytic converter.
- Unbolt the exhaust manifold; the bottom nuts
from below, the top nuts from above.
- Take exhaust manifold and lambda probe
down and out.
Installing
Installation is carried out in the reverse order.
Pay attention to the following points:
♦ Replace seals and gaskets and self-locking
nuts.
♦ Tightening torques ⇒ page 26-1.
OCTAVIA
Edition 08.99
S00.5127.50.20