Maintenance Manual for a 2000 Freightliner FLD

[bob h]

That was right on Bob! I got the part and it is fixed!
I took some time off and replaced the brake pads and the drums on all of the back axles.
That was heavy but easy enough until I found a lot of grease on one of them. The grease of course was coming from the S cam, got the kit and replaced the seals and also the oil seal. Looks and I hope that I did a good job (wouldn’t want to do it again!) I’ll keep an eye for leaks, slacks re-adjustments and wheels torque.

There is another small problem I would like to have your advice , my air recycle valve (the one on the AC/heater panel) is not working properly, I can hear it closing but it won’t stay closed, do I have to replace it or is there a way to fix it?

Thanks again for all your help y Feliz año Nuevo amigo!!!

did you pull the hubs... or just drums?

what make/model truck?

there could be something blocking closing of the fresh air door?

[raymundo1]

I only pulled the hub on the one I replaced the S-cam bushings. I checked the play on the other S-cams and they were not too bad so I left them alone.
Freightliner 2000 FLD120
As far as I can see there is nothing blocking the air door, and as a matter of fact, it was working not too long ago.
Jose’

[raymundo1]

Brakes are working good and the push bottom recycle valve was bad so I replaced it. I'm a happy trucker now, thank you for all your help specially to you Bob.

[bob h]

Brakes are working good and the push bottom recycle valve was bad so I replaced it. I'm a happy trucker now, thank you for all your help specially to you Bob.

...good job, ray