TATA Motors Aria Owner's Manual & Service Book - page 139
MAINTENANCE & VEHICLE CARE
129
Special care for tubeless tyres :
1. While removing tyre from wheel rim
and mounting it back on wheel rim,
take precautions not to damage tyre
bead. Use tyre removal and
assembly machines. Damage or cut
on tyre bead may cause gradual loss
of air and deflation of tyre.
2. Do not scratch inside of tubeless tyre
with metallic or sharp object.
Tubeless tyres are coated with
impermeable layer of rubber from
inside which holds the air inside the
tyre. Removal of this layer due to
scratching may cause gradual loss
of air and deflation.
3. If wheel rim gets damaged in service,
get the wheel rim repaired/replaced
immediately. Running the car with
damaged rim may cause deflation of
tyre and subsequent dislodging of tyre
from rim.
4. Maintain recommended inflation
pressure. Over-inflation, in particular,
may cause puncture or bursting of
tyre.
NOTE
Life and wear pattern of tyres de-
pends on various parameters like tyre
pressure, wheel alignment, wheel
balancing, tyre rotation, etc. It also
largely depends on vehicle speed,
load carried, usage, driving habits,
road conditions, tyre quality, etc. In
case fault is suspected to be due to
poor quality of tyres, the same may
be taken up with concerned tyre
manufacturer.
A sticker for tyre pressure values is
fixed near door bottom hinge.
Repairing a Tyre:
Mark the tyre position suitably (if original
colour dot mark is not visible) with
respect to valve stem hole to ensure that
the tyre is refitted in the original location
on the wheel rim.
Ensure that balancing weights are not
disturbed during removal of tyres.
Check the balance weight prior to the
removal of the tyre. If found loose, mark
its location on the rim and refit properly.
Balance the wheel after every
dismantling and assembly of tyre on the
wheel rim.
TYRE REPAIR & SPECIAL CARE FOR TUBELESS TYRE
For Tyre Size and Rim Size , please
refer Technical Information Chapter.