Buick 2005 LaCrosse - Manual (Page 93)

Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice: Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
• Do not drive at any one speed, fast or slow, for
the first 500 miles (805 km). Do not make
full-throttle starts.
• Avoid making hard stops for the first 200 miles
(322 km) or so. During this time your new
brake linings are not yet broken in. Hard stops
with new linings can mean premature wear
and earlier replacement. Follow this breaking-in
guideline every time you get new brake
linings.
• Do not tow a trailer during break-in. See Towing
a Trailer on page 4-35 for more information.
Ignition Positions
With the ignition key in the ignition, the key can be
turned to four different positions:
A (OFF): This is the only position in which the ignition
key can be inserted or removed. This position locks
the ignition and transaxle. It is a theft-deterrent feature.
B (ACCESSORY): This position lets the radio and
windshield wipers operate while the engine is off. To use
ACCESSORY, turn the key clockwise.
2-21