the air pressure on my lf is not stable it is leaking from a valve by rear wheels not the load sensor just next to it would this relate to the stiff clutch soft clutch problem.is that valve a pressure release valve thank you

darren, March 2011

that's your empty load valve .../ park brake valve ..it goes by both names .it will have a switch on it for the park brake light...an air leak will not give you a soft clutch ,if anything low air mankes the pedal hard to press..but if valve is u/s renew it ..

norb, March 2011