For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 |
Is there a restriction in the muffler? | -- | Go to Step 2 | Go to Step 3 |
2 | Replace the muffler. Refer to Muffler Replacement . Does the vehicle still have a loss of power and/or internal rattles? | -- | Go to Step 3 | System OK |
3 | Inspect the catalytic converter. Is the honeycomb broken in the catalytic converter? | -- | Go to Step 4 | System OK |
4 | Replace the catalytic converter. For the three-way catalytic converter, refer to Catalytic Converter Replacement or Catalytic Converter Replacement . Does the vehicle still have a loss of power and/or internal rattles? | -- | -- | System OK |
