Hey guys!

I have a 2010 XF Supercharged with 133k miles and plan on replacing my water pump and cross over pipes and any other plastic coolant parts you guys recommend me changing out when doing so. Supposedly the pump was changed out at 105k but no proof so I want to change it so it doesn’t go out on me down the road. Can you guys tell me if these are the updated correct parts for my car? And if you recommend replacing any other parts while I have everything off? Much thanks!!!

AJ813909 - water pump
AJ89664 - cross over pipe
AJ814007 - cross over pipe
C2Z18658 - water pump tube

can you guys tell me if these are the correct ones and if there are any other pipes or lines I should replace while I take it apart?

thanks!

 

Don't you buy the parts according to your VIN ?

 

Reference @DeviLSh thread below. He did a super comprehensive write up.

https://www.jaguarforums.com/forum/x...w-pics-251842/

I would recommend replacing the back crossover pipe, the water pump, the plastic pipe under the supercharger, the front crossover pipe, the thermostat and housing, the coolant expansion tank and all the plastic lines associated. There's probably a few I'm missing. Several of my vacuum lines were also falling apart including those on the symposer which is on the back of the supercharger.

Make sure to properly secure and put in place all of the plastic parts around the belts as several of mine had rubbed on the belts themselves and were failed or very close to failing.

This is a big job that I completed over the summer. At the same time I did the supercharger oil service and coupler (use the updated OEM part, do not use the solid coupler), Eurotoys upper pulley, and spark plugs.

You may want to also consider cleaning up the intake runners and the top of the valves from carbon deposits which was pretty bad on my 65k mile car.

I would also recommend replacing the diff fluid (Devin's low mileage RS fluid was pretty bad) and the transmission fluid/fan/filter. Ford also used the ZF speed box and has an identical fluid to the ZF OE fluid at a slightly lower price (you need like 14 quarts to do it correctly). I plan on doing these services this spring.

 

I second that! @DeviLSh 's thread is the one for this info.