Tyres; Tyre Rating; Tyre Pressure - Mahindra XUV 500 Owner's Manual

Tyres

General
The tyres fitted in this vehicle are radial
tubeless tyres mounted on 17 inch
diameter wheels.
WARNING
Driving your vehicle with different
types of tyres is dangerous. It could
c a u s e p o o r h a n d l i n g a n d p o o r
braking; leading to loss of control.

Tyre Rating

Tyre rating P 235 / 65 R 17 104 S is
explained as follows:
P 235 65 R 17 104 S
1 3 4 5
2
V102011© Copyright Mahindra & Mahindra Ltd.
1. P: The "P" indicates the tyre is
designed for passenger vehicles
2. Three-digit number (235): This
number gives the width in millimeters
of the tyre from sidewall edge to
sidewall edge.
3. Two-digit
number, known as the aspect ratio,
gives the tyre's ratio of height to
width 65% of width in this case.
4. R: The "R" stands for radial.
5. Two-digit
number is the wheel or rim diameter
in inches.
6. Two or three digit number (104):
This number is the tyre's load index.
It is a measurement of how much
weight each tyre can support.
7.
(S): The "S" stands for speed rating.
It denotes the speed at which a tyre
is designed to be driven for extended
periods of time.
6
7
GENERAL MAINTENANCE

Tyre Pressure

Proper tyre inflation pressure is essential
for the safe and satisfactory operation of
your vehicle. Three primary areas are
affected by improper tyre pressure.
number (65): This
Proper tyre inflation contributes to a
comfortable and safe ride. Overinflating
produces a harsh and uncomfortable ride.
number (17): This
Both under inflation and over inflation
affect the stability of the vehicle and can
produce a feeling of sluggish response or
over responsiveness in the steering.
Unequal tyre pressures can cause erratic
and unpredictable steering response or
may cause the vehicle to drift left or right.
Improper inflation pressures can cause
uneven wear patterns to develop across
the tyre tread. These abnormal wear
patterns will reduce tread life resulting in
a need for earlier tyre replacement.
Underinflation also increases tyre rolling
resistance and results in higher fuel
consumption.
• Safety
• Economy
• Ride Comfort and Vehicle Stability
4-11