Hi,
Does Jaguar honor the CPO warranty if the owner performs some of the minor maintenance such as oil, filters and other fluid changes. OEM recommended fluids and filters will be used and all work documented.
Thanks any help is appreciated.

 

Yes. Federal law requires a dealer to honor the warranty if someone else does the required maintenance work, including yourself. See: Auto Warranties & Routine Maintenance | Consumer Information

Be sure to keep adequate records (including photos) to prove that the work was, in fact, timely done with the factory-recommended parts.