60
SR
PROBLEM OBSERVED
PROBLEM CAUSE
ACTION TO BE TAKEN
NO
SUSPENSION
1.
Abnormal or excessive
Tyre out of balance
Check balance and/ or
tyre wear
adjust if required.
Steering geometry disturbed
Adjust steering geometry.
Tyres not adequately inflated
Adjust tyre pressure.
Wobbly wheel or tyre
Replace wheel or tyre.
Defective tyre
Replace tyre.
Hub play not proper
Replace bearing.
Brake grabbing
Check & rectify.
Excessive braking
Modify driving habit.
2
Abnormal noise from
Damaged struts or mounting
Repair mounting or repair
front end
strut
Worn suspension arm
Replace
bushings
Loose wheel bolts
Tighten wheel bolts
Loose suspension bolts
Tighten suspension bolts or
or nuts
nuts
Excessive hub play
Replace bearing.
3.
Ride too soft/ bumpy
Faulty struts
Replace struts
4.
Suspension bottoms
Over loaded
Check loading
Faulty struts
Replace struts
AC / HVAC
1
Blower motor does not
Blown Fuse
Replace Fuse and correct
operate
any disconnection in wiring
Faulty connection
Secure all connections
properly.
Faulty motor
Replace motor if no
conductance
Faulty or poor connection at
Replace resistor block if
found defective
Faulty fan switch
Replace Switch
2
Motor operates but air
Obstruction in the evaporator
Clean Evaporator
flow is minimum
inlet
Air Leak
Seal correctly.
3
Insufficient Heating
Air Leak
Seal correctly.
Kinematic linkage damaged
Get the defect rectified at
nearest authorized service
center
PRELIMINARY TROUBLE SHOOTING
Summary of Contents for Nano
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