Page 4
4. Align clamping sleeve. The position is designated by embossed arrowheads. The clamping sleeve is position in the centre between the arrowheads.
Tighten clamping sleeve.
Tightening torque
46 Nm (34 ftlb.)
5. Fasten the fastening clamp between catalytic converter and engine carrier.
6. Route the oxygen sensor cable to the plug connection in the engine compartment.
"Black" plug connection to "black" plug of the oxygen sensor.
"Grey" plug connection to "grey" plug of the oxygen sensor.
(black - in front of catalytic converter)
(grey - behind catalytic converter)
Remove catalytic converter of cylinder bank 1 - 3
1. In the engine compartment, pull the oxygen sensor plug from its holder, unlock and disconnect.
2. Unclip cable on engine carrier.
3. Undo oxygen sensors using a commercially available open-end ring wrench (wrench size 22).
NOTE
: The oxygen sensor
behind the catalytic converter
must be removed for reasons of space.
4. Loosen the connection flange, clamping sleeve and holding clamp on the engine carrier.
5. Remove catalytic converters.
6. Unscrew oxygen sensor
in front of catalytic converter.
Installation
1. Fasten oxygen sensors with open-end ring wrench.
Tightening torque
50 - 60 Nm (37 - 44 ftlb)
.
NOTE
: Different values if the suggested tool is used:
Tightening torque
50 Nm (37 ftlb.)
2. Slide a
new
clamping sleeve onto the catalytic converter tube.
3. Fit catalytic converter with new seal. Fasten "three-point flange".
This is a source reference. Confirm exact model applicability in the original material.