I recently bought an Xterra, and having problems with the air conditioner and hubs. I purchased a warranty through Daimler Chrysler, because this is where I purchased the used Xterra. Now its at a Nissan dealership, and supposedly they will cover major repoairs. But I'm being told these problems aren't covered under my contract.

Problem: broken hub
Warranty: FOUR-WHEEL DRIVE (4x4): Transfer Case and all Internal Parts; Axle Housing and all Internal Parts; Axle Shafts; Axle Shaft Bearings; Drive Shafts Assemblies (Front and Rear); Drive Shaft Center Bearings; Universal Joints and Yokes; Disconnect Housing Assembly; Seals and
Gaskets for the listed components only.

Problem: blower resister
Warranty:AIR CONDITIONING: Factory or Manufacturer authorized air conditioning installations only. Air Conditioning Compressor, Clutch, Coil, Condenser, Evaporator, Receiver-Drier, Expansion Valve, Hoses and Lines, Low Pressure Cut-Off Switch, High Pressure Cut-off Switch, Clutch Cycling Switch, Instrument Panel Control Assembly, Power Module, Air Conditioning/Heater Blower Motor; Seals and Gaskets for the listed components only.