Vacuum Pump Noise
Thread Starter
|
Senior User
Joined: Nov 2005
Posts: 125
Likes: 0
From: Tacoma, WA
Vacuum Pump Noise
How loud should the vacuum pump be?
I can hear it in the cab while at high idle during warm up.
Listening under the hood today it sounded like an air compressor that was nearly worn out. It is almost as loud as the engine itself.
Is this a sign that it it wearing out or is it normal?
I can hear it in the cab while at high idle during warm up.
Listening under the hood today it sounded like an air compressor that was nearly worn out. It is almost as loud as the engine itself.
Is this a sign that it it wearing out or is it normal?
