You guys were so helpful in my last thread I'm going try this one here. It's a bit of a riddle.
Backing up a 8000lb RV up a steep gravel driveway in my V10 Excursion. While under load the truck catches fire. Get under it with an extinguisher and oil is pouring from the back of the motor, seemingly from the rear main seal onto the hot exhaust.
Put the fire out. Pull the truck out onto the road and several quarts of oil pour into the street. Zero oil on the dipstick. Tow it to mechanic thinking it's a rear main seal. Mechanic fills it with 5 quarts. No leaks anywhere. Let's it run for an hour. No leaks. Drives the truck for 30+ miles. Zero leaks.
Dyes the oil and checks it with a black light. No leaking anywhere. Truck still has all five quarts.
Where did all the oil come from?
Sent from my Pixel 3 using Tapatalk
Backing up a 8000lb RV up a steep gravel driveway in my V10 Excursion. While under load the truck catches fire. Get under it with an extinguisher and oil is pouring from the back of the motor, seemingly from the rear main seal onto the hot exhaust.
Put the fire out. Pull the truck out onto the road and several quarts of oil pour into the street. Zero oil on the dipstick. Tow it to mechanic thinking it's a rear main seal. Mechanic fills it with 5 quarts. No leaks anywhere. Let's it run for an hour. No leaks. Drives the truck for 30+ miles. Zero leaks.
Dyes the oil and checks it with a black light. No leaking anywhere. Truck still has all five quarts.
Where did all the oil come from?
Sent from my Pixel 3 using Tapatalk