Toyota 4-Runner 1985 Repair Manual page 12

MA-2
MAINTENANCE -
Maintenance Schedule
MAINTENANCE SCHEDULE
Maintenance operations: A
=
Check and/or adjust if necessary;
R
=
Replace, change or lubricate;
=
Inspect and correct or replace if necessary
NORMAL CONDITION SCHEDULE
I~ervice
interval
Maintenance services beyond 60,000 miles
(Odometer reading or months,
(96,000 km) should be performed at the same
System
whichever comes first)
intervals shown in each maintenance schedule. See page
Miles x 1,000 10 15 20 30 40 45
50 60
(item No.)
Maintenance items
\
Km x 1,000 16 24 32 48 64 72
80 96
Months 12 18 24 36 48 54 60 72
ENGINE
Valve clearance *
A
A
MA-7 (item 13)
Drive belts
(1)
I
I
MA-4 (item 1)
Engine oil and oil filter*
R
R R R R R MA-5 (item 6)
Engine coolant
(2)
R
MA-5 (item 7)
Exhaust pipes and mountings
I
I
MA-7 (item 11 )
FUEL
Idle speed
22R-E engine
(3)
A A
A
MA-8 (item 14
Idle speed and fast idle speed
22R engine
(4)
A
MA-8 (item 14)
MA-9 (item 15)
Air filter*
R R MA-5 (item 5)
Fuel lines and connections
I I
MA-7 (item 10)
Fuel filler cap gasket
R MA-7 (item 9)
IGNITION Spark plugs* *
R R MA-4 (item 2)
EVAP Charcoal canister \ Calif. only
I MA-6 (item 8)
EXHAUST Oxygen sensor*
(5)
I
Fed. 22R-E engine only
R MA-7 (item 17'
BRAKES
Brake linings and drums I I I I
MA-11 (item 1.,
Brake pads and discs
I I I I MA-11 (item 18)
Brake line pipes and hoses
I I I I MA-11 (item 16)
CHASSIS Steering linkage
I I I I MA-11 (item 19)
Ball joints and dust covers (RN 2WD) I I I I MA-12 (item 21)
Automatic transmission
(6),
manual transmission, MA-12 (item 20)
transfer (RN 4WD). differential and steering
I
I
I I MA-12 (item 22)
gear box
(6)
oil MA-13 (item 23)
Front wheel bearing grease
R R MA-14 (item 26)
Steering knuckle and chassis grease (RN 4WD) R
R
R
R MA-14 (item 27)
Propeller shaft grease (RN 4WD)
(7)
R R R R MA-14 (item 27)
Bolts and nuts on chassis and body I I I
I MA-16 (item 28)
Maintenance services indicated by a star
(*)
or asterisk
(*)
are required under the terms of the Emission Control Sys-
tems Warranty. See Owner's Guide for complete warranty information.
*
For vehicles sold in California
*
For vehicles sold outside California
NOTE:
(1) After 60,000 miles (96,000 km) or 72 months, inspect every 10,000 miles (16,000 km) or 12 months.
(2) After 60,000 miles (96,000 km) or 72 months, replace every 30,000 miles (48,000 km) or 36 months.
(3) After 30,000 miles (48,000 km) or 36 months, adjust every 30,000 miles (48,000 km) or 36 months.
(4) Adjustment at 30,000 miles (48,000 km) or 36 months only
(5) Replace at 60,000 miles (96,000 km) or 72 months only.
(6) Inspect the automatic transmission and steering gear box for oil leakage only.
(7) If the propeller shaft has been immersed in water, it should be re-greased within 24 hours.