Page 8 of 188

Hills ................................................ 7-20
Uphill.............................................. 7-21
Downhill ......................................... 7-22
Rough terrain................................. 7-23
Pavement ...................................... 7-23
Water ............................................. 7-23
Loose terrain/slippery terrain......... 7-24
Brush or wooded areas ................. 7-25
Encountering obstacles ................. 7-25
PERIODIC MAINTENANCE AND
ADJUSTMENT .................................. 8-1 Owner’s manual and tool kit ............ 8-2
Periodic maintenance chart for the emission control system .......... 8-4
General maintenance and lubrication chart ............................. 8-5
Hood ................................................ 8-7
Console ........................................... 8-9
Engine oil and oil filter cartridge .... 8-10
Final gear oil .................................. 8-15
Differential gear oil......................... 8-18
Coolant .......................................... 8-22 Axle boots ......................................8-23
Spark plug inspection ....................8-24
Cleaning the air filter element ........8-27
Drive select lever box check
hose .............................................8-32
V-belt cooling duct check hose ......8-32
V-belt case drain plug ....................8-33
Cleaning the spark arrester ...........8-33
Valve clearance .............................8-34
Brakes ............................................8-35
Checking the front and rear brake pads .............................................8-35
Checking the parking brake pads .............................................8-36
Checking the brake fluid level........8-36
Brake fluid replacement .................8-37
Checking the brake pedal ..............8-38
Parking brake lever free play adjustment ...................................8-38
Brake light switch adjustment ........8-40
Cable inspection and lubrication....8-41
Brake pedal and accelerator pedal lubrication.....................................8-41
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8-10
5B410012Engine oil and oil filter cartridge
Check engine oil level before each operation.
In addition, change the oil and the oil filter car-
tridge at the intervals specified in the periodic
maintenance and lubrication chart.
To check the engine oil level1. Park the vehicle on a level surface.
2. Remove the console. (See page 8-9 for console removal and installation proce-
dures.)
3. Check the engine oil level on a cold en-
gine. TIPIf the engine was started before checking the
oil level, be sure to warm up the engine suffi-
ciently, and then wait at least 10 minutes until
the oil settles for an accurate reading.4. Remove the engine oil dipstick, and thenwipe it off with a clean rag.
1. Engine oil dipstick
1
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8-15
NOTICE●
In order to prevent clutch slippage
(since the engine oil also lubricates
the clutch), do not mix any chemical
additives with oil. Do not use oils with
a diesel specification of “CD” or oils
of a higher quality than specified. In
addition, do not use oils labeled “EN-
ERGY CONSERVING II” or higher.
●
Make sure that no foreign material en-
ters the crankcase.
13. Start the engine, and then let it idle forseveral minutes while checking it for oil
leakage. If oil is leaking, immediately turn
the engine off and check for the cause.
14. Turn the engine off, wait at least 10 min- utes, and then check the oil level and cor-
rect it if necessary.
15. Install the console.
5B410013Final gear oil
Checking the final gear oil level 1. Park the vehicle on a level surface.
2. Remove the final gear oil filler bolt and its O-ring, and then check the oil level in the
final gear case. The oil level should be at
the brim of the filler hole.1. Final gear oil filler bolt 2. O-ring
3. Final gear oil 4. Correct oil level
1
2
3
4
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8-18
9. Install the final gear case guard by install-ing the bolts and the collars, and then
tightening the bolts to the specified
torque.
5B410014Differential gear oil
Checking the differential gear oil level1. Park the vehicle on a level surface.
2. Remove the differential gear oil filler bolt and its gasket, and then check the oil lev-
el. It should be up to the brim of the filler
hole.
3. If the level is low, add sufficient oil of the
recommended type to raise it to the spec-
ified level. NOTICE: Be sure no foreign
material enters the differential gear
case.
Tightening torque:
Final gear case guard bolt: 7 Nm (0.7 m·kgf, 5.1 ft·lbf)
1RB7A_EE.book Page 18 Tuesday, April 24, 2012 9:07 AM