Spark plugs
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Spark plugs
Make sure to install new spark plugs of the correct heat range.
See also:
Brake discs, pads, calipers and rotors
Check the pads for excessive wear, discs for run out and wear, and calipers for
fluid leakage. ...
One Person Per Belt
Two people (including children) should never attempt to use a single seat belt.
This could increase the severity of injuries in case of an accident. ...
Higher speed motoring
Pre-Trip Inspections
1. Tires:
Adjust the tire inflation pressures to specification.
Low tire inflation pressures will result in
overheating and possible failure of the tires.
Avoid using worn or ...


