Does anyone know if the brake pads for any of the XF or F-Type models are interchangeable with the XE R-Sport?

What about the calipers? Searched, but couldn't find anything.

 

Most modern Jags use the same brake calipers and pads across the various models, with a few variations.
On the XF and the F-Type (ignoring the carbon ceramics) there are three variations of front brakes and two variations of rear brakes.
Front - 326, 355 or 380 mm.
Rear - 326 or 376 mm.
The fronts are exactly the same (except no F-Type has the 326 mm), but the rear 326 mm are different due to the completely different EPB set ups. I don't know about the rear 376 mm brakes, but I suspect they are also different.
In most cases the size of the brakes is embossed into the side/edge of the caliper holder, so I suspect the same would be true on an XE.
So, adding it all up, there is a fairly good chance that your XE can take XF or F-Type brake pads and/or calipers.

 

Thank you for the info. The stock XE brakes aren't up to track demands. Might be able to cure the situation with better pads and dot 5 fluid.

 

There are three different sized front brake rotors and two different sized rear brake rotors shown for the XE.

Also three different version of front pad, depending on which size brake rotor.

According to the JEPC parts catalogue, the pads are different part numbers for the F-Type and XE, no crossover. The part numbers for the XE are also not the same as the new X260 XF either.

There may be some physical interchangeability, but the part numbers don't indicate that.

 

I'm a big fan of DOT 5.1 in hard driven ABS equipped vehicles.

 

Maybe the dealership has both pads in stock and we can look at them to see if they are interchangeable.

Definitely going to 5.1 brake fluid.