Scheduled Maintenance - Lexus GS 350 Owner's Manual

432
6-2. Maintenance

Scheduled maintenance

Perform maintenance by the schedule as follows:
Maintenance schedule requirements
Your vehicle needs to be serviced according to the normal mainte-
nance schedule. (See "Maintenance schedule".)
If you mainly operate your vehicle under one or more of the special operat-
ing conditions below, some of the maintenance schedule items need to be
serviced more frequently in order to keep your vehicle in good condition.
(See "Additional maintenance schedule".)
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.)
GS350_300_GS F_OM_OM30J17E_(GE)
B. Driving Condition
1. Heavily loaded
(Example: Towing a trailer,
using a camper, using a car top
carrier, etc.)
2. Repeated short trips less than
8 km (5 miles) and outside
temperatures remain below
freezing. (Engine temperature
will not reach to normal tem-
perature)
3. Extensive idling and/or low
speed driving for a long dis-
tance such as police, profes-
sional/private use like taxi or
door-to-door delivery use.
4. Continuous high speed driving
(80% or more of maximum
vehicle speed) for over 2
hours.
vehicle.