UhOh
Top Post Dawg
Anyone experience any burning/overheating vacuum lines? Not like "on fire," but rather like cooking (extremely heated).
I'm trying to track down the source of this smell that just popped up in the wife's car. The smell seems to be strongest around the area just below the vacuum pump (it's not coolant, pretty certain). The vacuum line running under the pump is badly frayed (yes, it's now on my list to replace) and the pump's seal leaks oil (it's on my radar to replace come next TB service- about 28k miles away).
When I recently replaced the clutch (and suspension), about 1,800 miles ago, I wiped that area up. Maybe I disturbed some of the line's outer cloth?
Unfortunately I don't have any time right now to do much of anything (not for another couple of days). I just swapped cars with the wife and drove hers to work.
Clutch and brakes are perfectly fine (car is otherwise performing flawlessly). There's no apparent loss of any fluids (other than whatever small amount of oil may be weeping out from the bottom of the vacuum pump). Smell is stronger in the engine compartment, so I'm pretty sure it's NOT the heater core. The smell is nearly impossible to explain- it is, as my wife described it, "a chemical" smell- yeah, overly broad description, but there's really no obvious underlying odor- rubber/insulation + oil + coolant(?)... ? radiator fans check fine; not really sensing it's anything to do with the exhaust.
I'm trying to track down the source of this smell that just popped up in the wife's car. The smell seems to be strongest around the area just below the vacuum pump (it's not coolant, pretty certain). The vacuum line running under the pump is badly frayed (yes, it's now on my list to replace) and the pump's seal leaks oil (it's on my radar to replace come next TB service- about 28k miles away).
When I recently replaced the clutch (and suspension), about 1,800 miles ago, I wiped that area up. Maybe I disturbed some of the line's outer cloth?
Unfortunately I don't have any time right now to do much of anything (not for another couple of days). I just swapped cars with the wife and drove hers to work.
Clutch and brakes are perfectly fine (car is otherwise performing flawlessly). There's no apparent loss of any fluids (other than whatever small amount of oil may be weeping out from the bottom of the vacuum pump). Smell is stronger in the engine compartment, so I'm pretty sure it's NOT the heater core. The smell is nearly impossible to explain- it is, as my wife described it, "a chemical" smell- yeah, overly broad description, but there's really no obvious underlying odor- rubber/insulation + oil + coolant(?)... ? radiator fans check fine; not really sensing it's anything to do with the exhaust.