Vehicle break-in process
No special break-in period is needed. By following a few simple precautions for the first 600 miles (1,000 km) you may add to the performance, economy and life of your vehicle.
- Do not race the engine.
- While driving, keep your engine speed (rpm, or revolutions per minute) between 2,000 rpm and 4,000 rpm.
- Do not maintain a single speed for long periods of time, either fast or slow. Varying engine speed is needed to properly break-in the engine.
- Avoid hard stops, except in emergencies, to allow the brakes to seat properly.
- Don't let the engine idle longer than 3 minutes at one time.
- Don't tow a trailer during the first 1,200 miles (2,000 km) of operation.
CALIFORNIA PROPOSITION 65 WARNING Items contained in motor vehicles or emitted from them are known to the State of California to cause cancer and birth defects or reproductive harm. These include:
- Gasoline and its vapors
- Engine exhaust
- Used engine oil
- Interior passenger compartmentcomponents and materials
- Component parts which are subject to heat and wear
In addition, battery posts, terminals and related accessories contain lead, lead compounds and other chemicals known to the State of California to cause cancer and reproductive harm.
See also:
2011 Hyundai Sonata review by Sherrice Gilsbach
The 2011 Hyundai Sonata is a solid family sedan that offers gorgeous exterior
styling and impressive gas mileage, but it lacks expressive drive-feel and is
low on the fun factor. For many folks, g ...
Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality ethylene glycol coolant in the cooling
system. It is the only type of coolant that should be used because it helps prevent
corrosion in the cooling syst ...
High beam operation
To turn on the high beam headlights, push the lever away from you. Pull it back
for low beams.
The high beam indicator will light when the headlight high beams are switched
on.
To prevent the ...


