odometer lexus LS400 1994 Gauges, Meters and Service Reminder Indicators / 1994 LS400: MAINTENANCE

MAINTENANCE
173 If you notice any of these clues, take your vehicle to your Lexus
dealer as soon as possible. It probably needs adjustment or
repair.
CAUTION:
Do not continue driving with the vehicle unchecked. It
could result in serious vehicle damage and possibly
personal injury.
SCHEDULED MAINTENANCE
Driving conditions under which you mainly operate your
vehicle determine which maintenance schedule you
follow.
In order to ensure smooth, trouble-free, safe and economical
driving, Lexus provides two maintenance schedules to be
selected according to your driving conditions: schedules A and
B. The instructions on which schedule to follow are given on
the next page.
The service interval for scheduled maintenance is
determined by the odometer reading or the time interval,
whichever comes first, shown in the schedule.
The maintenance services beyond the last period should
be performed at the same intervals.
The service interval of each item can be obtained from the
maintenance schedule.

MAINTENANCE
175 SCHEDULE A
Maintenance operations:
A = Check and adjust as necessary; I = Inspect and correct or replace as necessary; R = Replace, change or lubricate.
Service interval(Use odometer reading or
months, whichever comes first.)Maintenance services beyond 96,000 km (60,000 miles) should continue to be performed at the same intervals shown for each maintenance schedule.
Miles x 1,00013.757.511.251518.7522.526.253033.7537.541.254548.7552.556.2560MonthsMaintenance items km x 1,0001.66121824303642485460667278849096
ENGINE COMPONENTS AND EMISSION CONTROL SYSTEMS
Timing beltSee note (1)
Valve clearanceAA: Every 72 months
Drive belt See note (2)II: See note (2)
Engine oil and oil filterRRRRRRRRRRRRRRRRR: Every 6 months
Engine coolant See note (3)RR: See note (3)
Exhaust pipes and mountingsIIIII: Every 24 months
Air cleaner filterSee note (4)IIIIIIIRIIIIIIIRI: Every 6 months
R: Every 36 months
Fuel lines and connections See note (5)III: Every 36 months
Fuel tank cap gasketRR: Every 72 months
Spark plugsRR: Every 72 months
Charcoal canisterII: Every 72 months
Maintenance services indicated by a star () are required under the terms of the Emission Control Systems Warranty. See Owner’s Guide or Warranty Booklet for complete
warranty information.
 For vehicles sold in California and New York only
NOTE:
(1) If you operate your vehicle under conditions of extensive idling and / or low speed driving for a long distance such as police, taxi or door to door delivery use, replace
every 96,000 km (60,000 miles).
(2) After 96,000 km (60,000 miles) or 72 months, inspect every 12,000 km (7,500 miles) or 12 months.
(3) After 72,000 km (45,000 miles) or 36 months, replace every 48,000 km (30,000 miles) or 24 months.
(4) Applicable when operating mainly on dusty roads. If not applicable, follow schedule B.
(5) Includes inspection of vapor vent system.

MAINTENANCE
176SCHEDULE A
Maintenance operations:
A = Check and adjust as necessary; I = Inspect and correct or replace as necessary; R = Replace, change or lubricate.
Service interval(Use odometer reading or
months, whichever comes first.)Maintenance services beyond 96,000 km (60,000 miles) should continue to be performed at the same intervals shown for each maintenance schedule.
Miles x 1,00013.757.511.251518.7522.526.253033.7537.541.254548.7552.556.2560MonthsMaintenance items km x 1,0001.66121824303642485460667278849096
CHASSIS AND BODY
Brake linings and drumsIIIIIIIII: Every 12 months
Brake pads and discsIIIIIIIII: Every 12 months
Brake fluidIIRIRR: Every 36 months
Brake line pipes and hosesIIIII: Every 24 months
Steering linkageIIIIIIIII: Every 12 months
SRSAfter inspection at 10 years, inspect every 2 years.
Steering gear box See note (6)IIIIII: Every 24 months
Ball joints and dust coversIIIIIIIII: Every 12 months
Automatic transmission and differentialIRRRRR: Every 24 months
Bolts and nuts on chassis and body
See note (7)IIIIIIIIII: Every 12 months
Body inspection (paint, corrosion)IIIIIIIIII: Every 12 months
Air conditioning filter See note (8)RRRRR: Every 12 months
ROAD TESTIIIIIIIIII: Every 12 months
NOTE:
(6) Inspect the steering gear housing for oil leakage only.
(7) Applicable when operating mainly on rough and / or muddy roads. If not, follow schedule B.
(8) Not applicable in dusty areas.

MAINTENANCE
177 SCHEDULE B
Maintenance operations:
A = Check and adjust as necessary; I = Inspect and correct or replace as necessary; R = Replace, change or lubricate.
Service interval
(Use odometer reading or months,
whichever comes first.)Maintenance services beyond 96,000 km (60,000 miles) should continue to be performed at the same intervals shown for each maintenance schedule
Miles x 1,00017.51522.53037.54552.560MonthsMaintenance items km x 1,0001.61224364860728496
ENGINE COMPONENTS AND EMISSION CONTROL SYSTEMS
Valve clearanceAA: Every 72 months
Drive belt See note (1)II: See note (1)
Engine oil and oil filterRRRRRRRRR: Every 12 months
Engine coolant See note (2)RR: See note (2)
Exhaust pipes and mountingIII: Every 36 months
Air cleaner filterRRR: Every 36 months
Fuel lines and connections See note (3)III: Every 36 months
Fuel tank cap gasketRR: Every 72 months
Spark plugsRR: Every 72 months
Charcoal canisterII: Every 72 months
Maintenance services indicated by a star () are required under the terms of the Emission Control Systems Warranty. See Owner’s Guide or Warranty Booklet for complete
warranty information.
 For vehicles sold in California and New York only
NOTE:
(1) After 96,000 km (60,000 miles) or 72 months, inspect every 12,000 km (7,500 miles) or 12 months.
(2) After 72,000 km (45,000 miles) or 36 months, replace every 48,000 km (30,000 miles) or 24 months.
(3) Includes inspection of vapor vent system.

MAINTENANCE
178SCHEDULE B
Maintenance operations:
A = Check and adjust as necessary; I = Inspect and correct or replace as necessary; R = Replace, change or lubricate.
Service interval
(Use odometer reading or months,
whichever comes first.)Maintenance services beyond 96,000 km (60,000 miles) should continue to be performed at the same intervals shown for each maintenance schedule.
Miles x 1,00017.51522.53037.54552.560MonthsMaintenance items km x 1,0001.61224364860728496
CHASSIS AND BODY
Brake linings and drumsIIIII: Every 24 months
Brake pads and discsIIIII: Every 24 months
Brake fluidIIRIRR: Every 36 months
Brake line pipes and hosesIIIII: Every 24 months
Steering linkageIIIII: Every 24 months
SRSAfter inspection at 10 years, inspect every 2 years.
Steering gear box See note (4)IIIIII: Every 24 months
Ball joints and dust coversIIIII: Every 24 months
Automatic transmission and differentialIIIIII: Every 24 months
Bolts and nuts on chassis and bodyIIIIII: Every 24 months
Body inspection (paint, corrosion)IIIIIIIIII: Every 12 months
Air conditioning filterRRRRR: Every 12 months
ROAD TESTIIIIIIIIII: Every 12 months
NOTE:
(4) Inspect the steering gear housing for oil leakage only.