我需要请教你!能帮助我吗?我需要我MAZDA 626 的换水泵。看样子是要拆开定时皮带。很困难吗? 能不能给我一些忠告?
这是贴在MAZDA 网页上的一些忠告。需要把remove the passenger-side engine mount
这个容易吗?
先谢了!
http://www.nabiki.com/sstalker/626_h2o.asp
# drain all coolant from the engine
# brace the engine either with a hoist or with some kind of blocking underneath because you have to...
# remove the passenger-side engine mount
# remove both engine belts (there is no serpentine unibelt on a 1993 v6)
# remove the front valve cover
# remove the timing belt cover
# remove the timing belt (and check the timing belt tensioner for signs of wear or misalignment)
# remove the water pump
# clean old gasket debris from the engine block with a putty knife and very fine grit sandpaper (if needed)
# place the new water pump on the engine after preparing the new gasket
# put the new timing belt on, being very particular to get the timing settings exactly right
# put the timing belt cover back on
# put the valve cover back on WITH A NEW GASKET and a new PCV
# put new engine belts on and make sure that the deflection is within specifications (otherwise you burn out pulleys and components die prematurely)
# remount the engine and then remove the blocking
# put coolant back in the engine with the proper antifreeze-to-water ratio