TATA Motors 2013 Nano, Owner'S Manual

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PRELIMINARY TROUBLE SHOOTING
SR PROBLEM OBSERVED PROBLEM CAUSE ACTION TO BE TAKEN
NO
BRAKES
2. Brake pulling to one Oil on the brake lining Clean the brake lining.
side One side shoe/ pad worn Get the shoe/ pad replaced
on both wheels.
Loose brake anchor plate Tighten the bolts.
One side brake pipe clogged Get the brake line cleaned.
One side automatic adjuster Rectify or replace automatic
not functioning adjuster.
3. Brake squeal Defective brake lining Replace.
Glazed lining Clean or replace lining.
STEERING SYSTEM
1. Hard steering (Mech) Wheel alignment disturbed Check & adjust
Rack & pinion need Check &replace if necessary
adjustment
Low tyre pressure Adjust correct value
Grabbing of linkages Check & rectify
2. Poor Return ability Grabbing of linkages Check & rectify
Steering gear disturbed Check & adjust
3. Excessive play on Rack & pinion attachment Get it tightened
steering loose
4 Hard Steering or Excessive use of steering It will automatically restore
reduced assistance like, driving in ghat section during normal driving as
(with EPS Functioning) or constraint parking. system cools down.
Factors external to the EPS Stop the vehicle in a safe
system place & turn off the engine.
Reset the system by
restarting the engine.
Factors internal to the EPS Stop the vehicle in a safe
system place & turn off the engine.
Reset the system by
restarting the engine.
If problem still noticed after
the above test, take the
vehicle to TATA dealer to
have it checked.
5 Hard Steering Electrical power steering Take the vehicle to TATA
Mechanical system failure dealer to have it checked.
(EPS not Functioning)
The engine has not been The engine must be running
started. for getting steering
assistance.
6 Excessive play on Rack & Pinion attachment Get it tightened at authorized
steering loose. Wear on rack TATA Motors dealer.
support.