HEXA

WHEELS AND TYRES

TABLE OF CONTENTS

17.1

GENERAL INFORMATION ............................................................................................... 1

A. SPECIFICATIONS ............................................................................................................ 1

B. CONSTRUCTION ............................................................................................................. 2

C. TIGHTENING TORQUES.................................................................................................. 4

17.2

GENERAL SYMPTOMS DIAGNOSIS............................................................................... 5

A. DIAGNOSIS CHART......................................................................................................... 5

B. TYRE WEAR PATTERN ................................................................................................... 8

WEAR CAUSES ............................................................................................................. 10

D. TYRE VIBRATION DIAGNOSIS...................................................................................... 12

17.3 MAINTENANCE, INSPECTION AND TESTS.................................................................. 13

A. PRELIMINARY

INSPECTION ......................................................................................... 13

B. REGULAR MAINTENANCE ............................................................................................ 14

I. INFLATION ..................................................................................................................... 14

II. WHEEL BALANCING...................................................................................................... 14

III. TYRE ROTATION........................................................................................................... 15

IV. WHEEL RUN OUT .......................................................................................................... 16

V. DO'S AND DON’TS......................................................................................................... 17

17.4

WHEEL AND TYRE REPLACEMENT............................................................................. 18

PRECAUTIONS DURING TYRE REPLACEMENT ...................................................... 18

B. TYRE REPLACEMENT................................................................................................... 19

C. WHEEL ASSEMBLY REPLACEMENT............................................................................ 19