ESP KIA Optima 2006 2.G Owner's Guide
[x] Cancel search | Manufacturer: KIA, Model Year: 2006, Model line: Optima, Model: KIA Optima 2006 2.GPages: 225, PDF Size: 3.77 MB
Page 207 of 225

7-31
TREAD WEARThe tread wear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled conditions
on a specified government test course.
For example, a tire graded 150 would
wear one-and-a-half times as well on the
government course as a tire graded 100.
The relative performance of tires
depends upon the actual conditions of
their use. Variations in driving habits,
service practices and differences in road
characteristics and climate may
significantly affect performance.TRACTION - A, B AND CThe traction grades, from highest to
lowest, are A, B and C, and they
represent the tire’s ability to stop on wet
pavement as measured under controlled
conditions on specified government test
surfaces of asphalt and concrete. A tire
marked C may have poor traction
performance.
TEMPERATURE-A, B AND CThe temperature grades are A (the
highest), B and C, representing the tire’s
resistance to generate heat and to
dissipate heat when tested under
controlled conditions on a specified
indoor laboratory test wheel. Sustained
high temperatures can cause the material
of the tire to degenerate and reduce tire
life, and excessive temperature can lead
to sudden tire failure. Grade C
corresponds to a level of performance
that all passenger vehicle tires must meet
under the Canadian Motor Vehicle
Safety Standard No. 109: Grades A and
B represent higher levels of performance
on the laboratory test wheel than the
maximum required by law.
WARNING - Tire
Temperature
The temperature grade for a tire
is established for a tire that is
properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
build-up and possible sudden tire
failure. This can cause loss of
vehicle control and death or
personal injury.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 31
Page 213 of 225

7-37
RECOMMENDED SAE
VISCOSITY NUMBEREngine oil viscosity (thickness) has an
effect on fuel economy and cold weather
operation (starting and oil flow). Lower
viscosity engine oils can provide better fuel
economy and cold weather performance,
however, higher viscosity engine oils are
required for satisfactory lubrication in hot
weather. Using oils of any viscosity other
than those recommended could result in
engine damage.
These lubricants and fluids are recommended for use in your vehicle.*1)
Refer to the recommended SAE viscosity numbers on the this page.
* Recommended for the Canadian climate.
Lubricant Classification
Engine oil* API Service SJ, SL or above,
ILSAC GF-3 or above
Manual transaxle oil* API Service GL-4 (SAE 75W-85)
Automatic trasaxle fluid SK ATF SP-III or Diamond ATF SP-III
Power steering fluid PSF-IV
Brake/clutch fluid SAEJ1703 or FMVSS116 DOT-3 DOT-4
✻
NOTICE
Always be sure to clean the area
around any filler plug, drain plug,
or dipstick before checking or
draining any lubricant. This is
especially important in dusty or
sandy areas and when the vehicle is
used on unpaved roads. Cleaning
the plug and dipstick areas will
prevent dirt and grit from entering
the engine and other mechanisms
that could be damaged.
Temperature Range for SAE Viscosity Numbers
Temperature
Gasoline
Engine Oil°C
(°F)
-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
10W-30
5W-20, 5W-30
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 37
Page 215 of 225

7-39
FINISH DAMAGE REPAIRDeep scratches or stone chips in the
painted surface must be repaired
promptly. Exposed metal will quickly
rust and may develop into a major repair
expense.
BRIGHT-METAL MAINTENANCE• To remove road tar and insects, use a
tar remover, not a scraper or other
sharp object.
• To protect the surfaces of bright-
metal parts from corrosion, apply a
coating of wax or chrome
preservative and rub to a high luster.
• During winter weather or in coastal
areas, cover the bright metal parts
with a heavier coating of wax or
preservative. If necessary, coat the
parts with non-corrosive petroleum
jelly or other protective compound.
UNDERBODY
MAINTENANCECorrosive materials used for ice and
snow removal or dust control may
collect on the underbody. If these
materials are not removed, accelerated
rusting can occur on underbody parts,
such as the fuel lines, frame, floor pan
and exhaust system, even though they
have been treated with rust protection.
Thoroughly flush the vehicle underbody
and wheel openings with lukewarm or
cold water once a month and especially
at the end of each winter. Pay special
attention to these areas because it is
difficult to see all the mud and dirt. The
lower edges of doors, rocker panels, and
frame members have drain holes that
should not be allowed to clog with dirt;
trapped water in these areas can cause
rusting. It will do more harm than good
to wet down the road grime without
removing it.
✻
NOTICE
• Wiping dust or dirt off the body
with a dry cloth will scratch the
inish.
• Do not use steel wool, abrasive
cleaners, or strong detergents
containing highly alkaline or
caustic agents on chrome-plated
or anodized aluminum parts.
This may result in damage to the
protective coating and cause
discoloration or paint
deterioration.
✻
NOTICE
If your vehicle is damaged and
requires any metal repair or
replacement, be sure the body shop
applies anti-corrosion materials to
the parts repaired or replaced.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 39