Pcv question
Lead Driver
Joined: Sep 2006
Posts: 7,907
Likes: 143
Use vacuum hose only as a temporary fix.
The hose is not formulated for crank case contaminants.
The rubber ELL at the rear of the intake already goes bad from them.
It usually causes codes 171/174 from letting outside air into the motor through the port on the back side.
Do proper repair.
Good luck.
The hose is not formulated for crank case contaminants.
The rubber ELL at the rear of the intake already goes bad from them.
It usually causes codes 171/174 from letting outside air into the motor through the port on the back side.
Do proper repair.
Good luck.
Thread Starter
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Senior User
Joined: Jun 2017
Posts: 195
Likes: 0
Use vacuum hose only as a temporary fix.
The hose is not formulated for crank case contaminants.
The rubber ELL at the rear of the intake already goes bad from them.
It usually causes codes 171/174 from letting outside air into the motor through the port on the back side.
Do proper repair.
Good luck.
The hose is not formulated for crank case contaminants.
The rubber ELL at the rear of the intake already goes bad from them.
It usually causes codes 171/174 from letting outside air into the motor through the port on the back side.
Do proper repair.
Good luck.
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