505
6
6-2. Maintenance
Maintenance and care
LX570_450d_OM_OM60R63E_(GE)
Scheduled maintenance
Perform maintenance by the schedule as follows:
Maintenance schedule requirements
Your Lexus needs to be serviced in accordance with the normal
maintenance schedule (see “Maintenance schedule” [P. 506]).
If you mainly operate your Lexus under one or more of the special operating
conditions below, some of the maintenance schedule items need to be ser-
viced more frequently in order to keep your vehicle in good condition
(see “Additional maintenance schedule” [P. 512]).
A. Road Condition
1. Operating on rough or muddy
roads, or roads with melted
snow.
2. Operating on dusty roads.
(Roads in areas where their
pavement rate is low, or a cloud
of dust often arises and the air is
dry.)
3. Operating on road which has
road salt applied.
4. Diesel engine only:
Operating frequently on
2000 m (6562 ft.) above sea.
B. Driving Condition
1. Heavily loaded vehicle. (Exam-
ple: Towing a trailer, using a
camper, using a car top carrier,
etc.)
2. Repeated short trips of less than
8 km (5 miles) and outside tem-
peratures remain below freez-
ing. (Engine temperature will not
reach to normal temperature.)
3. Extensive idling and/or low
speed driving for a long distance
such as police, taxi or door-to-
door delivery use.
4. Continuous high speed driving
(80 % or more of maximum
vehicle speed) for over 2 hours.
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