Hello. I have a 2003 Expedition xlt 5.4L. 131k miles. Having some trouble. I'm very much mechanically inclined. The list of problems I'm having are as followed.
1. Passenger side front door at highway speeds or windy day is letting air into cab. Can't feel it but can hear it. All weather stripping looks good and door closes fine.
2. Exhaust rattle around cat on driver side. Possibly clogged, loose baffle, ??
3. Are there 4 cats ?? 2 on each side or 2 cats and a resonator ?? I'm being told 4 and 2. Sorry for long post. Just trying to figure these things out. TIA
1. Passenger side front door at highway speeds or windy day is letting air into cab. Can't feel it but can hear it. All weather stripping looks good and door closes fine.
2. Exhaust rattle around cat on driver side. Possibly clogged, loose baffle, ??
3. Are there 4 cats ?? 2 on each side or 2 cats and a resonator ?? I'm being told 4 and 2. Sorry for long post. Just trying to figure these things out. TIA