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Changing Timing Belt on Mazda Protege


280zwitha383

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I did the belt on my 95 626, 2.0L. It wasn't too bad. Let's see... Got to remove some accessory belts- alt and a/c + p/s. Valve cover. Jack the engine and take off the side motor mount which was in the way. Timing cover was two pieces. I zip-tied the two cam gears together so I wouldn't screw anything up. "reassembly is the reverse of removal"

 

While I was in there, I changed the water pump and tensioner pulleys. I guess I didn't need to do the pulleys themselves but rather the $5 spring that keeps everything together. Mine had come unclipped and caused a rather unsatisfying noise as the timing belt flapped without much tension. I ordered the parts unnecessarily I suppose.

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I did the belt on my 95 626, 2.0L. It wasn't too bad. Let's see... Got to remove some accessory belts- alt and a/c + p/s. Valve cover. Jack the engine and take off the side motor mount which was in the way. Timing cover was two pieces. I zip-tied the two cam gears together so I wouldn't screw anything up. "reassembly is the reverse of removal"

 

While I was in there, I changed the water pump and tensioner pulleys. I guess I didn't need to do the pulleys themselves but rather the $5 spring that keeps everything together. Mine had come unclipped and caused a rather unsatisfying noise as the timing belt flapped without much tension. I ordered the parts unnecessarily I suppose.

 

Thats right! I have done several Mazda twin cam engines. The Mazda engineers really help you line everything at TDC, from the markings on the cam sprockets to the line marking for the oil pump. Pretty hard to screw up, but the working space is pretty tight. Good luck.

 

Yasin

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