2003 Hyundai Coupe Owners Manual

DO-IT-YOURSELF MAINTENANCE
G130B02A-AAT
G140B01A-AAT
Checking the Air Conditioning Opera-
tion
1.  Start the engine and let it run at fast idle for
several minutes with the air conditioning set
at the maximum cold setting.
G140D01S-GAT
To Replace the Fluid
Recommended brake fluid conforming to DOT
Checking the Compressor  Drive Belt
DOHC
V6
3
or DOT 4 specification should be  used. The
reservoir cap must  be fully tightened to  avoid
contamination from foreign matter or moisture.
Auto tensioner
A/C
2
.  If the air coming out of the in-dash vents  is
not cold,  have the air  conditioning system
inspected by your Hyundai dealer.
8mm
(0.315
in.)
NOTE:
Do not allow  any other liquids to contami-
nate the brake fluid. Seal damage will result.
CAUTION:
WARNING:
Running  the  air  conditioning  system  for
extended periods of time with a low refriger-
ant level may damage the compressor.
TENSION
PULLEY
COMP
Use caution  when handling  brake fluid.  It
can damage your vision if you get it in your
eyes. It will also damage your vehicle's paint
if spilled on it and not removed immediately.
Eng.pulley
CRANK PULLEY
G140D01GK
When the air conditioning is being used regular-
ly, the compressor drive belt tension should be
checked at least once a month.
G140C01A-AAT
Lubrication
G140A01A-AAT
To lubricate  the compressor and  the seals in
the system, the air conditioning should be  run
for  at  least  10 minutes  each  week.  This  is
particularly important during cool weather when
the air conditioning system is not otherwise  in
use.
To check the drive belt tension, press down on
the belt halfway between the engine crankshaft
and  compressor pulleys.  Pressing  with  your
finger, you should not be able to deflect this belt
anymore than 8.0 mm.  If you have the instru-
ments to check it  with a force of 98N  (22 lb.),
the deflection should be approx. 8.0 mm (0.315
inches). If the belt is too loose, have it adjusted
by your Hyundai dealer.
AIR CONDITIONING  CARE
Keeping the Condenser Clean
The  air conditioning  condenser  (and  engine
radiator)  should  be  checked periodically  for
accumulation of dirt, dead insects, leaves, etc.
These can interfere with maximum cooling effi-
ciency. When  removing such  accumulations,
brush  or hose  them  away carefully  to  avoid
bending the cooling fans.
6-14
Product Specification
Categories Hyundai Manuals, Hyundai Coupe Manuals
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- 310 pages
Document TypeOwners Manual
LanguageEnglish
Product BrandHyundai, Coupe
Document File TypePDF
CopyrightAttribution Non-commercial
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