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:
Don't Neglect the Interior
Moisture can collect under the floor mats and carpeting to cause corrosion. Check
under the mats periodically to be sure the carpeting is dry. Use particular care
if you carry fertilizers, cleanin ...
127,500 miles (204,000 km) or 102 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (127,500 miles (204,000 km) or 204 months) ...
Rear Window Wiper and Washer (If Installed)
1. : The washer fluid will be sprayed
onto the rear window and the wiper operates while the rear window wiper barrel is
placed in this position.
2.ON : The rear window wiper starts to operate ...


