sw20r mr2 help!

[dean]

hi i was hope somebody could help me i have just bought a 94 mr2 and it is my first car. When i start it up when the motor is cold there is a short knocking noise. My dad thinks it could be something to do with the oil pump ? any ideas and how do i fix it.

[sw20r]

check the oil level first to see how much there is in there.

knock rattle could be something physically loose too. how long before the noise disappears?

[frag_dog]

My mates MR2 had a simmilar problem. As it warmed up its got less prenounced but still there. Turns out it was the exaust manifold gasket.

It could also be a dead lifter if it sounds like its comming from the top of the motor...

[terryo]

they dont ever get "dead lifters". They do have numerous oiling/oil pump/bearing issues. I fix these things all day long. see article on 3SG's at www.roadandtrack.net.au if you want more help

[dean]

thanks
i had a look at the oil a and it is a little bit over and it only lasts for abot 2 seconds if thats anything
and would anyone know where to get some targa covers thanks!