Originally Posted by 85chedeng300D

e) for some reason, my car doesn't have the tube or pipe that goes between
the top front side of the water pomp housing and the front of the
cylinder head. both ends of this piece is almost similar to the ends of the
ALDA banjo bolt except that it is all made of metal. do i need to install
one of those on my cooling system to solve my overheating problem ???

once again my car is a 1985 300D TurboDiesel , California Version.