760 L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1985)
Checking right-hand balance
Turn steering wheel to almost full right lock and fit a torque gauge as shown. Slowly turn torque gauge to right and make a note of torque when pressure
gauge reaches 1.2 MPa (171 psi).
NOTE:
It is important that the torque is noted exactly when this pressure is reached since the pressure remains at the same level even if the torque
drops.
Checking left-hand balance
Turn steering wheel to left and repeat measurement in same way as described for the right-hand side.
Results
Torque should be between 3.5-4.5 N-m (31-40 in.lbs.) and may have a maximum deviation of 1 N-m (9 in. lbs.) between right and left locks. If the
deviation is too large, the steering gear must be repaired or replaced.
Checking pump pressure
Start engine and check hydraulic pump pressure in left-hand lock position
Turn steering wheel to the left and hold it in the full lock position for max. 10 seconds. Check pressure gauge. Specified pressure:
7.6-8.3 MPa (1081-1180 psi).