Replacing the component
- Try a new three-way catalytic converter (TWC):
- For B5xx4T -2004, see Replacing the three-way catalytic converter (TWC)
- For B5xx4T 2005-, see Three-way catalytic converter (TWC), replacing
- For B6xx4S 1999-, see Three-way catalytic converter (TWC), replacing
- For B6xx4S 2000-, see Three-way catalytic converter (TWC), replacing
- For B6xx4T -2001, see Three-way catalytic converter (TWC), replacing
- For B6xx4T 2002-, see Three-way catalytic converter (TWC), replacing .
- Continue
Refer to Verification