Hyundai 2009 Sonata, Owner'S Manual

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5
VEHICLE MAINTENANCE REQUIREMENTS
9
F070L01A-AAT
o Suspension Mounting Bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
F070K01A-AAT
o Exhaust Pipe and Muffler
Visually inspect the exhaust pipes, muffler
and
hangers for cracks, deterioration, or
damage. Start the engine and listen
carefully for any exhaust gas leakage.
Tighten connections or replace parts as
necessary.
F070J01A-AAT
o Brake Pads, Calipers and Rotors
Check the pads for excessive wear, discs
for run out and wear, and calipers for fluid
leakage.
F070Q01A-AAT
o Air Conditioning Refrigerant
Check the air conditioning lines and con-
nections for leakage and damage. Check
air conditioning performance according to
the relevant shop manual if necessary.
F070P01A-AAT
o Drive Shafts and Boots
Check the drive shafts, boots and clamps
for cracks, deterioration, or damage.
Replace any damaged parts and, if
necessary, repack the grease.
F070N01A-AAT
o Power Steering Pump, Belt and
Hoses
Check the power steering pump and hoses
for leakage and damage. Replace any
damaged or leaking parts immediately.
Inspect the power steering belt for evidence
of cuts, cracks, excessive wear, oiliness
and proper tension. Replace or adjust it if
necessary.
F070M01Y-AAT
o Steering Gear Box, Linkage &
Boots/Lower Arm Ball Joint, Upper
Arm Ball Joint
With the vehicle stopped and engine off,
check for excessive free-play in the
steering wheel.
Check the linkage for bends or damage.
Check the dust boots and ball joints for
deterioration, cracks, or damage. Replace
any damaged parts.