460 Passenger side fuel pump gasket replacement
#46
Intermediate
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I removed the bolt from the top bracket like you have done and the nut on the bottom bracket towards the back on the inside. That should give you enough play to move it out of the way enough to get the socket in there.
#47
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Thanks! Completed this. Exhausted now lol took me 5 hours total. Had issues just trying to remove the 19mm bolt and the 22mm bolt. Those two were struck on sooooooo tight lol
Unfortunately my car is still leaking, elsewhere. Not sure where now though. So sad ugh.
#49
Pole Position
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As I mentioned before, you need to clean old oil in order to track the leak. I would remove the splash shields, clean the old oil. Drive around and check where the leak is coming from. There is a chance that it is the timing chain cover.
#50
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Last edited by Allusuc; 01-27-21 at 05:10 AM.
#51
Pole Position
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No, it is not but we will not get into that yet... When, you installed valve cover gaskets, did you check the heads' gasket contact surfaces for scratches? Did you look around the heads for other oil leaks? You said the leak is around the oil filter, concentrate on that area first from top to bottom. But, you got to clean the old oil first.
#52
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No, it is not but we will not get into that yet... When, you installed valve cover gaskets, did you check the heads' gasket contact surfaces for scratches? Did you look around the heads for other oil leaks? You said the leak is around the oil filter, concentrate on that area first from top to bottom. But, you got to clean the old oil first.
#53
Pole Position
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there was no leak anywhere on the valve cover. Nice and dry, except for the fuel pump area and directly below the fuel pump area (black due to leak). Do you think the oil filter cap is bad? Have you heard or seen the black plastic filter cap being bad? I didn’t see any physical tears but I know it was definitely over torqued by the previous filter changes.
Last edited by Anfanger; 01-27-21 at 05:49 AM.
#54
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havent been able to see ... as I haven’t had a chance to remove all the black metal & plastic covering. When looking from the top down to the filter housing, I don’t see any oil other than super old oil that leaked from the fuel pump gasket leak that I’ve fixed. I’m going to purchase a new metal gas cap and try to install it, then see what happens. If it’s not that, then it might be the two small o rings that connects the housing to the engine...
#55
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Hey guys... so I turned on the heater in my car today because it was cold, and I smell a bit of gasoline!! Is this normal? I haven’t really driven the car much since I’ve changed the high pressure fuel pump gaskets, but why would it smell like gasoline? I did have the car on the mode where it pulls air from outside... but it’s so weird.
Is it possible that I didn’t tighten the lines that went to the fuel pump on the valve cover enough? Hmm it never smelled like gasoline before... only after I changed the fuel pump gaskets. Should I be worried? When I disconnected the two big screws as Instructed, there was oil that leaked. Chance that it hasn’t dried as of 4 days ago?
Is it possible that I didn’t tighten the lines that went to the fuel pump on the valve cover enough? Hmm it never smelled like gasoline before... only after I changed the fuel pump gaskets. Should I be worried? When I disconnected the two big screws as Instructed, there was oil that leaked. Chance that it hasn’t dried as of 4 days ago?
#56
Pole Position
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I would guess, you have a gasoline leak due to a lack of proper seal. Double check your work.
#57
Pole Position
#58
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#59
Pole Position
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It is hard to tell, just make sure that the lines matches old marks on the metal tubing. Did you torque metal fuel lines going into and out the fuel pump?
#60
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not sure how to torque, but I made it tight; then a little bit more! Barely moved on the “little bit more” though lol but I can go back and check again. Surprised if I didn’t tighten it enough! Ugh!