Lexus GS 350 Owner's Manual page 439

438
6-2. Maintenance
A-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.)
 Replacement of engine oil
<<See note 2.>>
 Replacement of engine oil filter
<<See note 2.>>
 Inspection
cleaner filter
 Inspection
(including parking brake linings and
drums)
 Inspection
*
: Perform correction or replacement as necessary.
GS350_300_GS F_OM_OM30J17E_(GE)
*
or replacement of air
*
of brake linings and drums
*
of brake pads and discs
Every 5000 km (3000 miles) or
6 months
Every 5000 km (3000 miles) or
6 months
I: Every 2500 km (1500 miles) or
3 months
R: Every 40000 km (24000 miles) or
48 months
Every 10000 km (6000 miles) or
6 months
Every 5000 km (3000 miles) or
3 months