I have a 99 LE that is leaking coolant from the intake manifold. After doing some research, this is a common problem for this manifold design. Ford has been covering this on an extended 7-year warranty from the in-service date. Unfortunately, I am outside that 7-year window now and am looking to do the replacement myself.
I can find "PI" manifolds and "Non-PI" or "NPI" manifolds with an aluminum crossover as replacement parts all over the web. Does anyone know which part to get? It appears that 99-04 4.6 engines would take the "PI" manifold, but I'm not sure. What is right part for the '99 LE? Thanks.
Phil
I can find "PI" manifolds and "Non-PI" or "NPI" manifolds with an aluminum crossover as replacement parts all over the web. Does anyone know which part to get? It appears that 99-04 4.6 engines would take the "PI" manifold, but I'm not sure. What is right part for the '99 LE? Thanks.
Phil