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:
Fuel Filter
A clogged filter can limit the speed at which the vehicle may be driven, damage
the emission system and cause hard starting. If an excessive amount of foreign matter
accumulates in the fuel tank, ...
Checking Engine Cooling Fan
The engine cooling fan should come on automatically if the engine coolant temperature
is high. ...
EXTERIOR
Redesigned for 2011, the new Elantra looks adorable. I'm certain Hyundai's
designers would prefer a stronger, more athletic description, but it's really as
cute as a newborn puppy. Though it's a s ...


