Engine has occasional rough idle and mileage has dropped a lot. Have had 2 different shops suggest replacing the O2 sensors. Dodge dealer says that's not the problem but they now want $115 to put it on their meter to get diagnostic codes. They said that this is NOT covered under 100m warranty - but how can they know this without doing the diagnostics first? Don't like the idea of paying them to see if it's a warranty problem.
Engine has occasional rough idle and mileage has dropped a lot. Have had 2 different shops suggest replacing the O2 sensors. Dodge dealer says that's not the problem but they now want $115 to put it on their meter to get diagnostic codes. They said that this is NOT covered under 100m warranty - but how can they know this without doing the diagnostics first? Don't like the idea of paying them to see if it's a warranty problem.
- Ed S., Suwanee, GA, US