KR15DDET engine model:
Conditions Driving Scene
Display timing
Light
.
Freeway driving
.
City driving (flat/moderate hills)
.
No towing or heavy loads
.
No extended engine idling
Normal
Extreme
.
Repeated short trips of less than 5 miles (8
km).
.
Repeated short trips of less than 10 miles (16
km) with outside temperatures remaining
below freezing.
.
Operating in hot weather in stop-and-go “rush
hour” traffic.
.
Extensive idling and/or low speed driving for
long distances, such as police, taxi or door-to-
door delivery use.
.
Towing a trailer, using a camper or car-top
carrier.
.
Driving with frequent use of braking or in
mountainous areas.
.
Sustained high speed driving.
Early
CAUTION
. If the oil replacement indicator is
displayed, change the engine oil
within two weeks or less than 500
miles (800 km).
. Operating your vehicle with dete-
riorated oil can damage the en-
gine.
. If your oil replacement indicator
resets prematurely or becomes
inoperative, please change the
oil within six months or 3,750
miles (6,000 km) from your last
oil change.
Maintenance and schedules 9-9