2015 Hyundai H350 brake fluid

7-3
7
Maintenance
EENN GGIINN EE CC OO MM PPAA RRTTMM EENN TT
1. Engine coolant reservoir
2. Fuse box and positive battery terminal
3. Engine oil dipstick
4. Engine oil filler cap
5. Brake/clutch fluid cap
6. Air cleaner
7. Negative battery terminal
8. Radiator cap
9. Windshield washer fluid reservoir
10. Power steering fluid reservoir
OEU014005
The actual shape may differ from the illustration.
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Bus, Van, Truck (without auxiliary battery)

7-4
Maintenance
OEU014006
The actual shape may differ from the illustration.
■
■
Van, Truck (with auxiliary battery)
1. Engine coolant reservoir
2. Fuse box and positive battery terminal
3. Engine oil dipstick
4. Engine oil filler cap
5. Brake/clutch fluid cap
6. Air cleaner
7. Negative battery terminal
8. Radiator cap
9. Windshield washer fluid reservoir
10. Power steering fluid reservoir
11. Auxiliary battery

7-8
Maintenance
The following lists are vehicle checks and inspections that should be per-
formed at the frequencies indicated
to help ensure safe, dependable
operation of your vehicle. If you have
any question, we recommend that
you consult an authorized HYUNDAI
dealer.
These Owner Maintenance Checks
are generally not covered by war-
ranties and you may be charged for
labor, parts and lubricants used.Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check coolant level in coolantreservoir.
Check the windshield washer fluid level.
Look for low or under-inflated tires.
While operating your vehicle:
Note any changes in the sound of the exhaust or any smell of
exhaust fumes in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steer-
ing effort or looseness in the steer-
ing wheel, or change in its straight-ahead position.
Notice if your vehicle constantly turns slightly or “pulls” to one side
when traveling on smooth, levelroad.
When stopping, listen and check for unusual sounds, pulling to one
side, increased brake pedal travel
or “hard-to-push” brake pedal.
If any slipping or changes in the operation of your transmission
occurs, check the transmission
fluid level.
Check manual transmission opera- tion, including clutch operation.
Check parking brake.
Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
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Be careful when checking your
engine coolant level when the
engine is hot. Scalding hot
coolant and steam may blow
out under pressure. This could
cause burns or other serious
injury.
WARNING

7-9
7
Maintenance
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn
signals and hazard warning flash-
ers.
Check the inflation pressures of all tires including the spare.
At least twice a year
(i.e., every Spring and Fall) :
Check radiator, heater and air con- ditioning hoses for leaks or dam-
age.
Check windshield washer spray and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year :
Clean body, door and hood drainholes.
Clean and lubricate door hinges and checks, and hood hinges.
Clean and lubricate door and hood locks and latches.
Clean and lubricate door rubber weatherstrips.
Check the air conditioning system.
Check the power steering fluid level.
Clean battery and terminals.
Check the brake and clutch fluid level.

7-12
Maintenance
NORMAL MAINTENANCE SCHEDULE (FOR EUROPE)
Number of months or driving distance, whichever comes first
Months24487296120144168192
Miles×1,0002037.5607590110130150
Km×1,000306090120150180210240
Cooling systemInspect "Coolant level and leak" every day
Inspect "Water pump" when replacing the drive belt
Raidator pressure capIIIIIIII
Engine coolant * 5At first, replace at 210,000 km (130,000 miles) or 10 years :
after that, replace every 30,000 km (20,000 miles) or 24 months * 6
Battery ConditionIIIIIIII
Brake lines, hoses and connectionsIIIIIIII
Brake pedalIIIIIIII
Parking brakeIIIIIIII
Brake/Clutch fluidIRIRIRIR
Disc brakes and padsIIIIIIII
Power steering fluidIRIRIRIR
Power steering hosesIIIIIIII
MAINTENANCE
INTERVALS
MAINTENANCE ITEM
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.* 5
: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at
the factory. An improper coolant mixture can result in serious malfunction or engine damage.
* 6
: For your convenience, it can be replaced prior to its interval when you do maintenance of other items.

7-15
7
Maintenance
NORMAL MAINTENANCE SCHEDULE (EXCEPT EUROPE)
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles×1,00012.52537.55062.57587.5100
Km×1,00020406080100120140160
Fuel lines, hoses and connectionsIIIIIIII
Cooling systemInspect “Coolant level and leak”every day
Inspect “Water pump”when replacing the drive belt
Engine coolant * 5At first, replace at 200,000 km (120,000 miles) or 10 years:
after that, replace every 40,000 km (25,000 miles) or 24 months * 6
Battery conditionIIIIIIII
Brake lines, hoses and connectionsIIIIIIII
Brake pedalIIIIIIII
Parking brakeIIIIIIII
Brake fluidIIIIIIII
Disc brakes and padsIIIIIIII
Power steering hosesIIIIIIII
Power steering fluidIRIRIRIR
MAINTENANCE
INTERVALS
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.*5
: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at
the factory. An improper coolant mixture can result in serious malfunction or engine damage.
* 6
: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
MAINTENANCE ITEM

7-17
7
Maintenance
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
The following items must be serviced more frequently on vehicles mainly used under severe driving conditions.
Refer to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and if necessary, adjust, correct, clean or replace
Maintenance itemMaintenanceoperationMaintenance intervalsDriving
condition
Engine oil and engine oil filter
For EuropeREvery 15,000 km (10,000 miles) or 12 monthsA, B, C, D, F, G, H, I, J, L, M
Except Europe and RussiaREvery 5,000 km (3,000 miles) or 6 monthsA, B, C, D, F, G,H, I, J, L, M
For RussiaREvery 7,500 km (4,650 miles) or 6 monthsA, B, C, D, F, G,H, I, J, L, M
Air cleaner filterRReplace more frequently
depending on the conditionC, E
Manual transmission fluidRReplace initial 90,000 km (60,000 miles) after that replace 150,000 km (93,000 miles)C, D, E, G,
H, I, L
Rear axle oilREvery 30,000 km (20,000 miles)C, E, G, H, I, L
Steering gear rack, linkage and bootsIInspect more frequently
depending on the conditionC, D, E, F, G
Propeller shaftFor EuropeIEvery 20,000 km (12,500 miles) or 12 monthsC, EExcept EuropeIEvery 15,000 km (10,000 miles) or 12 months
Front suspension ball jointsIInspect more frequently
depending on the conditionC, D, E, F, G
Disc brakes and pads, calipers and rotorsIInspect more frequently
depending on the conditionC, D, E, G, H

7-21
7
Maintenance
Coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Manual transmission fluid (if equipped)
Inspect the manual transmission fluid according to the maintenance
schedule.
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake fluid
Check brake fluid level in the brake
fluid reservoir. The level should be
between “MIN” and “MAX” marks on
the side of the reservoir. Use only
hydraulic brake fluid conforming to
DOT 4 specification.
Parking brake
Inspect the parking brake system
including the parking brake lever and
cables.
Brake discs, pads, calipers
and rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
For more information on checking
the pads or lining wear limit, refer to
the HYUNDAI web site. (http://brakeman
ual.hmc.co.kr)
Suspension mounting bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in
the steering wheel.
Check the linkage for bends or dam-
age. Check the dust boots and ball
joints for deterioration, cracks, or
damage. Replace any damaged
parts.
Power steering pump, belt and hoses
Check the power steering pump and
hoses for leakage and damage.
Replace any damaged or leaking
parts immediately. Inspect the power
steering belt (or drive belt) for evi-
dence of cuts, cracks, excessive
wear, oiliness and proper tension.
Replace or adjust it if necessary.
Air conditioning refrigerant (if equipped)
Check the air conditioning lines and
connections for leakage and dam-
age.