Diesel Data: Automotive Repair

Poor Acceleration; Engine Revs Up Abnormally High Starting Off In D, D3, S, 2, 1, and R; Stall Speed High In R (A/T)




Poor acceleration; engine revs up abnormally high when starting off in D, D3, S, 2, 1, and R; stall speed high in R

Poor acceleration; engine revs up abnormally high when starting off in D, D3, S, 2, 1, and R; stall speed high in R

Shift cable broken or out of adjustment

5th clutch defective

Notes

Check for a loose shift cable at the shift lever and the transmission control lever.

Notes

Check the 5th clutch pressure.

Notes

Inspect the mainshaft and 5th clutch for wear and damage.

Notes

Inspect the clutch piston, clutch piston check valve, and O-rings. Check the spring retainer for wear and damage. Inspect the clearance between the clutch end-plate and the top disc. If the clearance is out of tolerance, inspect the clutch discs and plates for wear and damage, and inspect the clutch wave-plate height. If the discs and plates are worn or damaged, replace them as a set. If the wave-plate height is out of tolerance, replace the wave-plate. If they are OK, adjust the clearance with the clutch end-plate.