Nissan A/C parts include compressors, condensers, evaporators, accumulator/driers and expansion valves as well as rings, tubes, lubricant and coolant. Repairing the system is never as simple as replacing a damaged component with a new one.
When shopping for replacements, it's important to remember that Nissan A/C compressors aren't necessarily made by that company. In fact, one compressor may actually work in several makes and models. This does not mean that all compressors are interchangeable. It is important to find out which A/C parts work in which cars before making any purchases. It is possible, though, that the part in question can work in another system.
Warranty Information on Nissan A/C Parts
Whether the auto is a Nissan, MINI or Mitsubishi, the basic A/C parts are the same, and so are the basic warranty requirements. Replacing the drier/accumulator can be a requirement of certain warranties. It may also be necessary to replace the valve on the evaporator, but not the evaporator itself. The condenser may have to be replaced as well, depending on the type of condenser installed.
Some compressor warranties require that other steps be taken to ensure that any failure that occurs is the fault of the compressor and not an existing problem in the system. Flushing the system, if the condenser installed is flushable, may be a prerequisite. Using the correct lubricant, in the correct amount, is also important.
A-Air sells compressors, condensers, evaporators, driers, expansion valves and orifice tubes for Nissan, Mitsubishi, MINI and several other major auto manufacturers. Complete warranty information is available online.