Yesterday my friend and followed mrtexasdan's cleaning instructions for on my 03 xjr and it worked great. Did not do the part load breather yet because I want to have a spare handy incase mine breaks. Here is the link. You may have to register on the site. Instructions should work for the N/A motors too will try my dads 03 xj8 this weekend.

 

excellent information. I have cleaned other vehicles MAF sensors before, but never had a detailed doc to provide the procedure from.

 

Thanks, this is great info. BTW, those plastic hoses do get brittle. I broke my partial load breather hose when removing it to clean the breather. I wrapped it with elec tape and ordered a new hose. Hose came, I looked at where it disappeared near the throttle body and decided to leave it until I need to disassemble some other stuff.

 

I found this very good. I'm getting better fuel economy on my 2002 XJR100.



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VFR1200F

 

What is the function of the Partial Load Breather?

Thank you