The rear main almost never leaks. Usually it is the upper crankcase gasket. It will drip out dead center making you think it is the rear main. Note that to replace the rear main seal you must use a centering tool that only comes with a Motorcraft seal. You can replace without removing the housing but it is risky.
2002 Focus ZX3 204k miles, replacing clutch slave, do I really need to put a new flywheel in?
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A pro shop is doing it, letting me bring my own parts. There is no crankcase gasket. I had it inspected. Anyways the seal IS the one in the housing already. SKF looks like the Ford one. I realize the lip needs to be pushed in during install. I 'm sure they have done many, been in business a long time, and must have such a tool. Are flywheel bolts really needed? Ordered from Ford @ 2.75 each will take over a week. Parts have shipped apparently. So I will keep new flywheel, only $56, clutch kit $149 I am buying my own axle nuts for less than $4 each, Autozone says $53 for ONE axle nut, that is NUTS. Being a shop, they probably will not let me have it done without new axle nuts. Some trans. oil will leak out I think, do I need to get a quart? It is now $38. Changed it 3 years ago old oil was perfectly clean. It was $30 back then per quart.
3 yrs ago a pro mechanic friend did the trans oil for me at his house, he said my case had been opened, and it shifts great, so I am thinking you only split a case to replace synchros and such. But why did he not replace the slave(previous owner)??? I got it mid 2019. Slave is probably 21 yrs old! Clutch master was leaking when I got it, replaced it right away.
How many years does a clutch slave last before leaking? In 2002 My 1991 Mitsubishi 3000GT VR4 slave went out, but was external. THANKS FORD!
Looks like SKF came with a plastic thing, could be used to install seal.
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3 yrs ago a pro mechanic friend did the trans oil for me at his house, he said my case had been opened, and it shifts great, so I am thinking you only split a case to replace synchros and such. But why did he not replace the slave(previous owner)??? I got it mid 2019. Slave is probably 21 yrs old! Clutch master was leaking when I got it, replaced it right away.
How many years does a clutch slave last before leaking? In 2002 My 1991 Mitsubishi 3000GT VR4 slave went out, but was external. THANKS FORD!
Looks like SKF came with a plastic thing, could be used to install seal.
I am not completely sure, hopefully others can confirm. I assume you have the ZETEC engine. Below is a photo I found of the ZETEC rear main seal. It is possible that the zetec a duratec rear main seals are the same size, just retained differently. So you may have to remove the new rubber seal you have from its metal retainer.
So the arrows are pointing to the upper engine block. The lower part is the girdle that holds the crank in? How would one seal that without pulling the engine? There is no friction or wear going on there. Only the spinning crank is wearing on the seal.I am not completely sure, hopefully others can confirm. I assume you have the ZETEC engine. Below is a photo I found of the ZETEC rear main seal. It is possible that the zetec a duratec rear main seals are the same size, just retained differently. So you may have to remove the new rubber seal you have from its metal retainer.
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Still have not explained where the leak you are talking about is located. There is an oil pan and an engine block, nothing on Ford parts says "upper crankcase"
I'm not going to pay for that, the leak stopped I think, only brake fluid.
Here is where I am at. I am not going to have them remove flywheel, will not need the FW or the $30 in bolts. I am returning FW and seal and will save $130.
He quoted me same labor with or without the seal change. He even said I could JUST replace the slave to save money, but the whole kit was only $149 vs like $40-something for slave only.
The factory FW does not chatter or slip, and the factory one is top quality, they are like $600 from ZF, the supplier to Ford.
Only thing dripping is brake fluid. To fix a very minor leak, I'll wait until it needs an engine. I cannot for the life of me find the one-time use CV nut, they are ALL rear ones. There must be a USA shortage? Ones I used 2 yrs. ago when brakes were done are listed at FIFTY-THREE dollars each, NO WAY!
Have a picture of the "upper crankcase gasket" ?
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