O2 sensor question ??
I own a 98 ml320 with 38k miles that needs an O2 sensor. Its warranty expired 4 months ago. My dealer called and told me that it is not covered by the emission warranty. My extended warranty does not covered that either.
Can somebody help me understand why an O2 sensor is not covered by the emission warranty?
Thanks in advance ...
So get your checkbook ready if your vehicle has passed the limit. It's a $400 job.
Regards,


