Page 1971 - Foton Workshop Manual - Tunland (AT)

POWER STEERING - POWER STEERING SYSTEM 52-11

(c) Park the vehicle on a clean and dry road and
keep it idling. Mount a spring balance onto
the steering wheel, pull it as illustrated and 52
read the value when the wheels start to rotate.

NOTICE
Before the test, adjust the tire pressure to the
standard.

Steering wheel force (engine idling): ≤50
N
ftwx511045

5 . Check the Driving Deviation
(a) Drive in a straight line along the central line of the trial drive road at 40 Km/h.
(b) Release the steering wheel and continue to drive 30 m straightforward.
(c) Measure the deviation distance within 30 m.

Left deviation: ≤2mm
Right deviation: ≤1mm

If the deviation exceeds the limit, it means the driving isn't straightforward.

Page 1971