2D-3 Wheels and Tires:
Irregular and/or Premature Wear Description
S3RH0A2401003
Irregular and premature wear has many causes. Some
of them are: incorrect inflation pressures, lack of tire
rotation, driving habits, improper alignment.
If the following conditions are noted, rotation is
necessary:
• Front tire wear is different from rear.
• Uneven wear exists across the tread of any tire.
• Front tire wear is unequal between the right and left.
• Rear tire wear is unequal between the right and left.
• There is cupping, flat spotting, etc.
A wheel alignment check is necessary if following
conditions are noted:
• Front tire wear is unequal between the right and left.
• Wear is uneven across the tread of any front tire.
• Front tire treads have scuffed appearance with
“feather” edges on one side of tread ribs or blocks.
Wear Indicators Description
S3RH0A2401004
Original equipment tires have built-in tread wear
indicators (1) to show when they need replacement.
These indicators (1) will appear as 12 mm (0.47 in) wide
bands when the tire tread depth becomes 1.6 mm (0.063
in).
When the indicators (1) appear in 3 or more grooves at 6
locations, tire replacement is recommended.
Radial Tire Waddle Description
S3RH0A2401005
Waddle is side to side movement at the front and/or rear
of the vehicle. It is caused by the steel belt not being
straight within the tire. It is most noticeable at a low
speed, 8 to 48 kph (5 to 30 mph).
It is possible to locate the faulty tire by road testing the
vehicle. If it is on the rear, the rear end of the vehicle
shakes from side to side or “waddles”. To the driver in
the seat, it feels as though someone is pushing on the
side of vehicle.
If the faulty tire is on the front, waddling is more visual.
The front sheet metal appears to be moving back and
forth and the driver feels as though he is at the pivot
point in vehicle.
Waddle can be quickly diagnosed by using Tire Problem
Detector (TPD) and following the equipment
manufacture’s recommendations.
If TPD is not available, an alternative method of
substituting known-good tire / wheel assemblies can be
used as follows, although it takes a longer time.
1) Ride vehicle to determine whether the front or rear
waddles.
2) Install tires and wheels that are known to be good
(on similar vehicle) in place of those on waddling end
of vehicle. If waddling end cannot be identified,
substitute rear ones.
3) Road test again. If improvement is noted, reinstall
originals one at a time till waddle causal tire is found.
If no improvement is noted, install known-good tires
in place of all four. Then reinstall originals in the
same manner.
[A]: Hard Cornering, under inflation or lack of tire rotation
[B]: Incorrect wheel alignment, tire construction not uniform or wheel
heavy acceleration
I3RH0A240002-01
I2RH01240005-01
I2RH01240006-01
Содержание Liana RH413
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Страница 58: ...1A 7 Engine General Information and Diagnosis Engine and Emission Control System Flow Diagram I2RH0B110006 01...
Страница 336: ...1K 4 Exhaust System...
Страница 456: ...3D 4 Propeller Shafts...
Страница 553: ...Automatic Transmission Transaxle 5A 5 4WD I3RH0A510002 01 1 Transfer...
Страница 648: ...5A 100 Automatic Transmission Transaxle Automatic Transaxle Assembly Components S3RH0A5106025 I3RH0A510027 01...
Страница 1044: ...8B 119 Air Bag System...
Страница 1049: ...Table of Contents 9 v Roof Molding Components 9M 1 Splash Guard If Equipped Components 9M 2...
Страница 1085: ...Wiring Systems 9A 35 8 9 17 18 21 FWD R 5door 4door 5door 23 FWD L 6 7 7 2 FWD L Left side shown 13 10 14 L R I3RH0A910975 01...
Страница 1274: ...9L 14 Paint Coatings Wagon Under Coating Application Areas S3RH0A9C23002 Refer to Under Coating Application Areas...
Страница 1278: ...9M 3 Exterior Trim...
Страница 1300: ...Prepared by 1st Ed Nov 2003 2nd Ed Feb 2007...
Страница 1301: ...19 mm 99500 54G10 01E 99500 54G10 01E SERVICE MANUAL VOLUME 1 OF 2 SERVICE MANUAL VOL 1 OF 2...
Страница 1302: ...27 mm 99500 54G10 01E 99500 54G10 01E SERVICE MANUAL VOLUME 2 OF 2 SERVICE MANUAL VOL 2 OF 2...