Exhaust Pipe: Service and Repair

Exhaust manifold, front exhaust pipe and Three Way Catalytic Converter (TWC) with attachments
1 - Spacer sleeve
2 - Bolt
3 - Washers
4 - Bracket
5 - Spacer bushing
6 - Rubber bushing
7 - 25 Nm (18 ft. lbs.)
8 - Spring
9 - Bolt
^ 25 Nm (18 ft. lbs.)
10 - To center muffler
11 - Left-front exhaust pipe with Three Way Catalytic Converter (TWC)
^ The flexpipe in left and right exhaust pipes must not be bent more than 10°, otherwise it may be damaged
12 - Heated Oxygen Sensor (HO2S) 2 -G108
^ 50 Nm (37 ft. lbs.)
^ Only grease threads using "G5" ("G5" must not get into slots on body of sensor)

CAUTION! Part numbers are listed here for reference only. Always check with your Parts Supplier for the latest information.

13 4-pin - harness connectors
^ Black
^ Mounted to bulkhead
^ For Heated Oxygen Sensors (HO2S) and for heating function
14 - 25 Nm (18 ft. lbs.)
15 - Cover cap
^ 10 Nm (7 ft. lbs.)
16 - Connection
17 - Upper heat shield
18 - Lower heat shield
19 - Left-side exhaust manifold
20 - Gaskets
^ Always replace
21 - Right side exhaust manifold
22 - Heated Oxygen Sensor (HO2S) -G39-
^ 50 Nm (37 ft. lbs.)
^ Only grease threads with "G5" ("G5" must not get into slots on body of sensor)

CAUTION! Part numbers are listed here for reference only. Always check with your Parts Supplier for the latest information

23 - Right- front exhaust pipe with Three Way Catalytic Converter (TWC)
^ The flexpipe in left and right exhaust pipes must not be bent more than 10°, otherwise it may be damaged