Kia K900: Check spark plugs and ignition systemInspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Change to "winter weight" oil if necessary
To keep locks from freezing45,000 miles (72,000 km) or 36 months
Rotate tires
Inspect air cleaner filter
Inspect vacuum hose
Inspect air conditioning refrigerant
Inspect brake hoses and lines
Inspect drive shafts and boots
Inspect exhaust pipe and mu ...
Seat belts - Front passenger and rear seat 3-point system with combination locking
retractor
To fasten your seat belt
Combination retractor type seat belts are installed in the rear seat positions
to help accommodate the installation of child restraint systems.
Although a combination retr ...
135,000 miles (216,000 km) or 108 months
Rotate tires
Inspect air cleaner filter
Inspect vacuum hose
Inspect air conditioning refrigerant
Inspect brake hoses and lines
Inspect drive shafts and boots
Inspect exhaust pipe and mu ...