chana1634

Low oil pressure at idle when truck is hot

By chana1634, May 31, 2020 in Engine and Transmission

prove light and rear light led emegency

By chana1634, February 21, 2015 in Electrical, Electronics and Lighting

Air in the water tank

By chana1634, October 5, 2017 in Engine and Transmission

Question: pressure in the overflow thank

By chana1634, July 17, 2018 in Mack Truck Q & A

• Awaiting best answer

speed increase, or decrease

By chana1634, April 24, 2014 in Driveline and Suspension

1999 rd688 E7 350 miss fire when pulling

By chana1634, February 4, 2017 in Engine and Transmission

Mp 7 mains and rods bearing torque spec

By chana1634, November 20, 2022 in Antique and Classic Mack Trucks General Discussion

fuses and brakers

By chana1634, February 21, 2015 in Electrical, Electronics and Lighting

rd 688 front suspention

By chana1634, March 8, 2015 in Driveline and Suspension

pressure in the overflow thank while at idle

By chana1634, July 17, 2018 in Modern Mack Truck General Discussion

engine light for water level keeps coming on

By chana1634, May 4, 2017 in Engine and Transmission

E7 350 valve adjusment.

By chana1634, May 30, 2014 in Engine and Transmission

1999 rd 688 lower on right side

By chana1634, February 27, 2017 in Driveline and Suspension

torque rod bracket that attaches to the rear end housing

By chana1634, September 11, 2014 in Driveline and Suspension