929 no fire
#5
Right hand thread. So counterclockwise to remove. Non interference engine if you were wondering but check all the bearings closely as worn idlers tend to push the belt into the engine and shred it. Most notably the tensioner pivot bearing as it has a sleeve it pivots on that wears out.
#8
They are a bit tough to time. There are dots on the cams that line up with marks on the heads. You can get a diagram at Autozones website. I usually use a white marker on the cam marking the entire length of the cam gear as well as the head. The mark on the head is just above a timing cover bolt hole which if you start a long bolt into it can help you align it. Be sure the cam and crank seals are not leaking as this is the time to do those if they are even giving a hint of leaking. Also check the waterpump for any seepage. Be extra careful with the tensioner as it is easy to break.
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vickie123us
Mazda 323,Mazda 626 & Mazda 929
5
10-04-2007 08:20 AM