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Exhaust dirtiness expectations

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Location
4 Main Street, Wichita Kansas
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2020 Explorer ST
#1
My right side exhaust tips get really dirty very quickly, like after 100 miles or something, and the drivers side definitely takes longer. The exhaust has a pretty fume-y smell to it as well, way more compared to my 2015 Mustang GT. Is this normal or am I looking at an oil leak kind of problem? I don't see any smoke or visible oil leak anywhere.

IMG_1162.jpeg
 

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#2
JMO, looks like an oil and/or unburned fuel issue to me.. I don't believe I've ever had crust like that on the exhaust tips of any vehicle I've ever owned regarless of mileage.
 

Last edited:
OP
ConspicuousConsumption
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337
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Location
4 Main Street, Wichita Kansas
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2020 Explorer ST
Thread Starter #3
JMO, looks like an oil and/or unburned fuel issue to me.. I don't believe I've ever has crust like that on the exhaust tips of any vehicle I've ever owned regarless of mileage.
great, another problem to deal with...
 

OP
ConspicuousConsumption
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Location
4 Main Street, Wichita Kansas
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2020 Explorer ST
Thread Starter #4
checked my J&L oil separator. I've only had it installed for maybe a couple thousand miles, not long at all. I had about 3/4 of an ounce in there.

IMG_2770.jpeg
 

Cdubya

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#5
Do you have weep holes on your muffler?
 

Cdubya

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#7
OP
ConspicuousConsumption
Messages
337
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4 Main Street, Wichita Kansas
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2020 Explorer ST
Thread Starter #8


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