My EGR pipe is rusted and has a hole in it. I can hear the engine
exhaust when the engine is under load.
The dealer quoted me $1,600 to replace it. I'm not kidding. He said
he's worried that the bolts are rusted and may break off when trying
to remove the nuts.
1. Is this accessible enough that I could attempt to replace it
myself?
2. What do you think of simple wrapping heat resistant tape around the
hole?
Thanks!!!
AABob
> My EGR pipe is rusted and has a hole in it. I can hear the engine
> exhaust when the engine is under load.
[quoted text clipped - 5 lines]
> 1. Is this accessible enough that I could attempt to replace it
> myself?
best way to find out is to pop the hood and look at it.
> 2. What do you think of simple wrapping heat resistant tape around the
> hole?
It'll work... for about 10 minutes.
now if it's just stainless steel tubing, you might see if you have a
really talented welder buddy and let him have a look at it...
nate

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Kevin - 02 Jun 2009 13:53 GMT
>> My EGR pipe is rusted and has a hole in it. I can hear the engine
>> exhaust when the engine is under load.
[quoted text clipped - 17 lines]
>
> nate
If it is before the check valve you need to replace the pipe if its
after the valve, the valve is bad and needs to be replaced. there should
be no ex after the check valve. KB

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AABob - 02 Jun 2009 18:21 GMT
> >> My EGR pipe is rusted and has a hole in it. I can hear the engine
> >> exhaust when the engine is under load.
[quoted text clipped - 31 lines]
>
> - Show quoted text -
Can you please clarify? Where is the check valve located?
Nate Nagel - 03 Jun 2009 01:17 GMT
>>> My EGR pipe is rusted and has a hole in it. I can hear the engine
>>> exhaust when the engine is under load.
[quoted text clipped - 21 lines]
> after the valve, the valve is bad and needs to be replaced. there should
> be no ex after the check valve. KB
he said EGR not AIR
nate

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Kevin - 03 Jun 2009 22:43 GMT
>>>> My EGR pipe is rusted and has a hole in it. I can hear the engine
>>>> exhaust when the engine is under load.
[quoted text clipped - 25 lines]
>
> nate
If we are still talking about that 87 then there is no egr "pipe". It
is all internal. I beleive he is talking about the air inject piping.
common to have them rust out when the check valve goes bad. KB

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david - 04 Jun 2009 02:16 GMT
>>>>> My EGR pipe is rusted and has a hole in it. I can hear the engine
>>>>> exhaust when the engine is under load.
[quoted text clipped - 29 lines]
> is all internal. I beleive he is talking about the air inject piping.
> common to have them rust out when the check valve goes bad. KB
OP said it was a 98 F150.
> My EGR pipe is rusted and has a hole in it. I can hear the engine
> exhaust when the engine is under load.
[quoted text clipped - 10 lines]
>
> AABob
Same thing happened to me when I had to replace my EGR valve.
It cracked right at the nut that secures it to the exhaust pipe. It was
a small hole so I patched it with high-temp muffler cement. Problem
solved. No need to spend a lot of money on a 12 year old truck with 170k
miles on it.