Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation.
See also:
Efficiency & Drivability
Automakers have been racing to produce small cars that get great gas mileage
using conventional engines, and Hyundai has succeeded on that front with the
2011 Elantra, which is powered by a new 14 ...
Battery replacement
A smart key battery should last for several years, but if the smart key is not
working properly, try replacing the battery with a new one. If you are unsure how
to use your smart key or replace ...
DIRECT INJECTION LAMBDA 3.8-LITER ENGINE
In keeping with its 5.0-liter V8 sibling, the Hyundai Genesis 3.8-liter
Lambda engine will receive direct injection (GDI) technology, boosting its
output 15 percent from 290 to 333 horsepower, an ...