Kubota RTV520 Operator's Manual
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Kubota RTV520 Operator's Manual

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AY . K . 1 - 1 . - . AK
PRINTED IN U.S.A.
UTILITY VEHICLE
R
T
V
5
2
English (U.S.A.)
0
Code No. K7321-7121-1
©
KUBOTA Corporation 2020
OPERATOR'S MANUAL
1TZES00001A01
READ AND SAVE THIS MANUAL

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Summary of Contents for Kubota RTV520

  • Page 1 OPERATOR'S MANUAL UTILITY VEHICLE 1TZES00001A01 English (U.S.A.) AY . K . 1 - 1 . - . AK Code No. K7321-7121-1 READ AND SAVE THIS MANUAL © KUBOTA Corporation 2020 PRINTED IN U.S.A.
  • Page 2 ABBREVIATION LIST Abbreviations Definitions 2 Wheel Drive 4 Wheel Drive American Petroleum Institute ASTM American Society for Testing and Materials, USA Hydrostatic Transmission Km/h Kilometers Per Hour Miles Per Hour Power Take Off RH/LH Right-hand and left-hand sides are determined by facing in the direction of forward travel ROPS Roll-Over Protective Structures...
  • Page 3 UNIVERSAL SYMBOLS As a guide to the operation of your vehicle, various universal symbols have been utilized on the instruments and controls. The symbols are shown below with an indication of their meaning. Safety Alert Symbol Engine Coolant-Temperature Brake Brake and Parking Brake Battery Charging Condition Engine Oil-Pressure Turn Signal...
  • Page 4 FOREWORD You are now the proud owner of a KUBOTA Vehicle. This vehicle is a product of KUBOTA quality engineering and manufacturing. It is made of excellent materials and under a rigid quality control system. It will give you long, satisfactory service.

  • Page 5: Table Of Contents

    1. Parking brake lever............................ 35 ACCESSORY..............................36 1. 12 V electric outlet ............................. 36 OPERATING TECHNIQUES..........................36 1. Differential lock ............................36 2. Driving in unfamiliar terrain ........................37 3. Driving in reverse............................37 4. Driving in “4WD” ............................37 RTV520...
  • Page 6 12. Checking head lights, tail lights and other lights (if equipped)..............59 13. Checking seat belt and ROPS ......................... 59 14. Checking joint boots ..........................59 15. Checking tire inflation pressure ....................... 59 EVERY 50 HOURS ............................. 60 1. Greasing ..............................60 RTV520...
  • Page 7 1. Replacing radiator hose (water pipes) ....................... 77 2. Replacing engine breather hose........................ 77 3. Replacing brake master cylinder (inner parts) ................... 77 4. Replacing intake air line ..........................77 5. Replacing brake hose ..........................77 SERVICE AS REQUIRED........................... 78 1. Checking brake pad........................... 78 RTV520...
  • Page 8 FRONT AXLE TROUBLESHOOTING ........................ 85 STEERING TROUBLESHOOTING........................85 ELECTRICAL SYSTEM TROUBLESHOOTING ....................86 CHARGING SYSTEM TROUBLESHOOTING....................86 LIGHTING SYSTEM TROUBLESHOOTING ...................... 86 COOLING SYSTEM TROUBLESHOOTING....................... 87 OPTIONS ...........................88 LIST OF OPTIONS ............................. 88 ENGINE EMISSION RELATED INFORMATION ...............89 INDEX............................90 RTV520...

  • Page 9: Safe Operation

    (See MAINTENANCE on page 48.) If any structural member of the ROPS is damaged, • Keep your vehicle clean. Dirt, grease, and trash replace the entire structure at your local KUBOTA build up may contribute to fires and lead to personal Dealer.
  • Page 10 (1) Trailer hitch (if equipped) Trenching, sawing and boring of material containing • Keep all shields and guards in place. Replace any crystalline silica can produce dust containing shields or guards that are missing or damaged. crystalline silica. RTV520...
  • Page 11 Choose a course within the waterway where roll-over accidents, which can result in severe injury or both banks have a gradual incline. Cross at a point death. All slopes require extra caution. known to be safe. • Travel straight up or down hill. RTV520...
  • Page 12 • Lower all implements to the ground, place the cleared. range gear shift in “NEUTRAL” position, set the • Refuel outdoors, do not refuel in an enclosed trailer parking brake, stop the engine, and remove the or building. key. RTV520...
  • Page 13 Use of safety goggles or other eye protection is also highly recommended. If injured by escaping fluid, see a medical doctor at once. This fluid will produce gangrene or severe allergic reaction. RTV520...
  • Page 14 • Waste products such as used oil, fuel, hydraulic fluid, and batteries, can harm the environment, people, pets and wildlife. Please dispose properly. See your local recycling center or KUBOTA Dealer to learn how to recycle or dispose of waste products.
  • Page 15 SAFE OPERATION SAFETY LABELS RTV520...
  • Page 16 SAFE OPERATION RTV520...
  • Page 17 SAFE OPERATION RTV520...
  • Page 18 SAFE OPERATION RTV520...
  • Page 19 SAFE OPERATION RTV520...
  • Page 20 SAFE OPERATION RTV520...
  • Page 21 • Clean safety labels with soap and water, and dry with a soft cloth. • Replace damaged or missing safety labels with new labels from your local KUBOTA Dealer. • If a component with safety label(s) affixed is replaced with a new part, make sure the new label(s) is (are) attached to the same location(s) as the replaced component.
  • Page 22 RTV520...

  • Page 23: Servicing Of Vehicle

    (1) Transmission assy serial number To be filled in by purchaser WARRANTY This vehicle is warranted under the KUBOTA Limited Express Warranty, a copy of which may be obtained from your selling dealer. No warranty shall, however, apply if the vehicle has not been handled according to the instruction given in the operator's manual even if it is within the warranty period.

  • Page 24: Specifications

     SPECIFICATIONS SPECIFICATION TABLE SPECIFICATIONS SPECIFICATION TABLE RTV520 Model General purpose Deluxe Make GZ520 Type 2 cylinders, 4-cycle, water cooled EFI, gasoline, OHC Engine Displacement 0.514 (31.4) (cu. in.) kW (HP) / Net power 13.0 (17.4) / 3600 Fuel capacity 19.2 (5.1) (U.S.gals.)

  • Page 25: Traveling Speeds

    TRAVELING SPEEDS  SPECIFICATIONS RTV520 Model General purpose Deluxe Volume (cu.ft.) 0.25 (8.9) Cargo bed Bed height (unloaded) mm (in.) 874 (34.4) Max. cargo bed capacity kg (lbs.) 200 (440) 24 × 9-12 ATV, 6PLY: Steel 24 × 9-12 ATV, 6PLY: Aluminum Front 24 ×...

  • Page 26: Vehicle Limitations

     VEHICLE LIMITATIONS VEHICLE LIMITATIONS The KUBOTA Vehicle has been thoroughly tested for proper performance with implements sold or approved by KUBOTA. Use of this vehicle with the following implements may result in malfunctions or failures of the vehicle, damage to other property and injury to the operator or others.

  • Page 27: Instrument Panel And Controls

    LOCATION OF PARTS  INSTRUMENT PANEL AND CONTROLS INSTRUMENT PANEL AND CONTROLS LOCATION OF PARTS Illustrated contents (1) ROPS (4) Front trailer hitch bracket ............... 46 (2) Front hood ..................52 (5) Front trailer hitch (if equipped)............46 (3) Headlights..................31 RTV520...
  • Page 28 (16) Speed control pedal............... 34 (8) Differential lock lever ..............36 (17) Brake pedal..................32 ™ (9) Easy Checker ................34 (18) Accessory box (if equipped) Illustrated contents (1) Seat belts.................. 31 (2) Seat ..................53 (3) Parking brake lever..............35 (4) Battery RTV520...
  • Page 29 (6) Tail lamp (2) Cargo bed ..................40 (7) Rear trailer hitch bracket..............46 (3) Fuel tank cap ................. 55 (8) Rear trailer hitch (if equipped) ............46 (4) Muffler.................... 65 (9) Rear shock absorber ..............45 (5) Tailgate ..................42 RTV520...

  • Page 30: Pre-Operation Check

    • Check seat belt and ROPS • Check front and drive joint boots • Check tire inflation pressure • Check backup beeper (if equipped) • Refuel (See DAILY CHECK on page 54.) • Care of safety labels (See SAFETY LABELS on page 11.) RTV520...

  • Page 31: Operating The Engine

    (L) LOW range (H) HIGH range (N) “NEUTRAL” position (R) “REVERSE” (1) Parking brake lever (A) Pull to “PARK” NOTE : • The brake indicator light comes on while parking brake is applied and goes off when it is released. RTV520...

  • Page 32: Cold Weather Starting

    10 seconds. STOPPING THE ENGINE 1. After slowing the engine to idle, turn the key to “OFF”. 2. Remove the key. WARMING UP THE ENGINE WARNING To avoid serious injury or death: RTV520...

  • Page 33: Warm-Up Transmission Oil In The Low Temperature Range

    Be careful not to get burned when connecting jumper cables. IMPORTANT : • This vehicle has a 12 volt negative (-) ground starting system. • Use of a higher voltage source could result in severe damage to vehicle's electrical system. RTV520...
  • Page 34 10. Disconnect the jumper cables in the exact reverse order of attachment. (Steps 8, 7 and 6). Connect cables in numerical order. Disconnect in reverse order after use. (1) Dead battery (2) Lay a damp rag over the vent caps (3) Jumper cables (4) Helper battery RTV520...

  • Page 35: Operating The Vehicle

    Turn on the key switch and turn the head light switch to the “ON” position. 1. Fasten the seat belt. Turn the head light switch to the “OFF” position to turn • Seat belt on page 31 off the head light. 2. Start the engine. RTV520...

  • Page 36: Horn Button

    • When driving on icy, wet or loose surfaces, make sure the vehicle is correctly ballasted to avoid skidding and loss of steering control. Operate at reduced speed. RTV520...

  • Page 37: Wd Lever

    • The braking characteristics different between 2 and 4 wheel drive. Be aware of the difference and use carefully. (1) Parking brake lever (A) “RELEASE” (2) Release button RTV520...

  • Page 38: Speed Control Pedal

    Never operate the vehicle with an Easy Checker lamp Engine diagnostic light If the engine diagnostic light flashes fast, it is due to the engine overheating. ™ If sensors malfunction, the Easy Checker will come on. If the light is active, stop the vehicle and RTV520...

  • Page 39: Fuel Gauge And Hourmeter

    “COLD” and red zone for “HOT”. Master caution light 2. If the indicator reaches the red zone, engine Consult your local KUBOTA Dealer if the master coolant is overheated. (See TROUBLESHOOTING caution light flashes. It is a sign of malfunction of on page 82 to check the vehicle.)

  • Page 40: Accessory

    (A) “ENGAGE” (B) “DISENGAGE” IMPORTANT : • When using the differential lock, always slow the engine down. • To prevent damage to power train, do not engage differential lock when one wheel is spinning and the other is completely stopped. RTV520...

  • Page 41: Driving In Unfamiliar Terrain

    • Depress speed control pedal gradually and back up cautiously. • To stop while driving in reverse take your foot off the speed control pedal and gradually apply the brake. • Do not suddenly engage the brake. RTV520...

  • Page 42: Turning The Vehicle

    • If the engine stalls on a steep slope, coast slowly straight down, using the brake. WARNING • Stop and look for obstacles before descending To avoid serious injury or death: a hill. • Drive slowly and carefully when you are unsure or unprepared for the surface. RTV520...

  • Page 43: Driving Through Water

    Check for brake wear more frequently if operating in water often. • Never operate the vehicle in the fast flowing water or in excess of 6 inches (152 mm) in depth. Tires may float, making it difficult to maintain control. RTV520...

  • Page 44: Cargo Bed

    • Be careful not to put any part of your body, such as hands or arms, between the bed and vehicle. • Drive slowly when it is loaded. CAUTION To avoid personal injury: • Do not raise the cargo bed while the engine is running above low idle. RTV520...

  • Page 45: Max. Cargo Load

    CL = PC - (operator + passenger + opt. + acc. + cabin) weight (CL: cargo load / PC: payload capacity / opt.: option / acc.: accessory) General purpose Deluxe Payload capacity 425 kg (937 lbs.) 418 kg (922 lbs.) RTV520...

  • Page 46: Cargo Bed Tailgate

    Push the arms (latch) down to make sure raise the cargo bed when it is loaded. Unload the latches stay securely closed. the cargo bed before raising it by hand. 1. Park the vehicle on a flat surface. 2. Empty the cargo bed by hand. RTV520...
  • Page 47 5. To lower the cargo bed, raise the cargo bed slightly using the handgrip. 6. Release the safety support from the latch slot by pulling up on the middle of the support. 7. Put the safety support into the support holder. RTV520...

  • Page 48: Tires And Wheels

    • Never operate vehicle with loose wheel bolts. IMPORTANT : (1) Ground (A) “INSUFFICIENT” (B) “NORMAL” • When re-fitting a wheel, tighten the bolts to (C) “EXCESSIVE” the following torques then recheck after driving the vehicle 200 m (200 yards) and thereafter according to service interval. RTV520...

  • Page 49: Shock Absorbers

     TIRES AND WHEELS NOTE : • If you feel any difficulty in the adjustment, consult your local KUBOTA Dealer. The rear shock absorber spring is adjusted to 4th position (default) in the following figure. (1) Torque wheel bolts to 108.4 to 121.9 N ⋅...

  • Page 50: Towing And Transporting

    Use the front trailer hitch for greater maneuverability in the front and rear tires. confined areas such as a barn. Details regarding the front trailer hitch load can be found in a different section. (See VEHICLE LIMITATIONS on page 22.) RTV520...
  • Page 51 TOWING AND TRANSPORTING  TOWING AND TRANSPORTING 3. Secure the portions of the vehicle, which are shown in the following figure, by using strong straps or chains. (1) Front bumper (2) Heavy-duty strap (1) Frame (2) Heavy-duty strap RTV520...

  • Page 52: Maintenance

    See the emissions warranty statement. • To ensure the best quality and reliability, use new KUBOTA Genuine parts or their equivalents for repair and replacement, whenever you have maintenance done.
  • Page 53 400 hrs every Check ● 500 hrs Engine tim- ing belt every Replace 1000 hrs Engine valve every Adjust clearance 1000 hrs Engine com- every bustion Clean 1000 hrs chamber every Cooling sys- 2000 hrs Flush or 2 years (Continued) RTV520...
  • Page 54 When the battery is used for less than 100 hours per year, check the battery condition by reading the indicator annually. Consult your local KUBOTA Dealer for this service. Vehicles subjected to extreme operations and/or conditions must be inspected and serviced more frequently.

  • Page 55: Lubricants, Fuel And Coolant

    Do not mix different brands or grades. Brake fluid: Always use KUBOTA DOT3 GENUINE BRAKE FLUID from a sealed container. If it is not available, you should use only DOT3 fluid as a temporary replacement from a sealed container. However, the use of any non-Kubota brake fluid can cause corrosion and decrease the life of the system.

  • Page 56: Periodic Service

    2. Push the support link into the hole to lock when the hood is fully raised. (1) Support holder (1) Latch lever (A) “RELEASE” (2) Hood 3. To close the hood, hold the hood and lift it up slightly and pull the support link to unlock. RTV520...

  • Page 57: Operator's Seat

    (C) “RAISE” (4) Bolt WARNING To avoid serious injury or death: • When servicing under raised bed, make sure safety support is properly mounted. • Do not touch muffler or exhaust pipes while they are hot; severe burns could result. RTV520...

  • Page 58: Jack-Up Point

    1. Front end To avoid serious injury or death: • Be sure to check and service the vehicle on Jack up at the front bumper only. a flat surface with the engine shut off and the parking brake “ON”. RTV520...

  • Page 59: Walk Around Inspection

    • Clean up spilled fuel immediately. If fuel Check the fuel level. Be sure to never run the vehicle spilled clothing, change clothing out of fuel. immediately. If fuel is spilled near machine, do not attempt to start the engine but move the RTV520...

  • Page 60: Checking Engine Oil Level

    (2) Dipstick this range. level is too low, add new oil to the prescribed level at the oil inlet. IMPORTANT : (See LUBRICANTS, FUEL AND COOLANT on • If oil level is low, do not run engine. page 51.) RTV520...

  • Page 61: Checking Coolant Level

    • Use clean, fresh water and antifreeze to fill the recovery tank. • If water should leak, consult your local KUBOTA Dealer. 6. Cleaning radiator screen CAUTION To avoid personal injury: • Be sure to stop the engine before removing the screen.

  • Page 62: Checking Brake Fluid Level

    To avoid serious injury or death: • Never operate the vehicle if the brake fluid is below the [MIN] mark. • Use only KUBOTA DOT3 GENUINE BRAKE FLUID from a sealed container. Using other type of oil damages synthetic resin or rubber installed in brake system components, and may cause brake failure.

  • Page 63: Checking Parking Brake

    2. Replace if damaged. 14. Checking joint boots 1. Check to see if the joint boots are damaged. 2. If the joint boots are damaged, cracked or show signs of deterioration, consult your local KUBOTA Dealer. RTV520...

  • Page 64: Every 50 Hours

    50 hours: If you operated the vehicle in extremely wet and muddy conditions, lubricate grease fittings more often. (1) VHT link (grease fitting) (1) Parking brake lever pivot (spray type grease) (1) Battery terminals (spray type grease) RTV520...

  • Page 65: Checking Engine Start System

    5. The engine must not crank. 6. Repeat the step 2 to 5 with the range gear shift lever at [L] and [R] each position. 7. If it cranks, consult your local KUBOTA Dealer for this service. EVERY 100 HOURS 1.

  • Page 66: Cleaning Air Cleaner Primary Element

    (4) Evacuator valve (5) Cover 2. Clean the primary element: • When dry dust adheres to the element, blow compressed air from the inside, turning the element. Pressure of compressed air must be under 205 kPa (2.1 kgf/cm , 30 psi). RTV520...

  • Page 67: Checking Carbon Canister Air Filter

    To avoid serious injury or death: 6. Replace the alternator drive belt if it is damaged. • Stop the engine, set the parking brake and Consult your local KUBOTA Dealer. remove the key. 7. Put back the checking belt cover, once checking is 1.

  • Page 68: Checking Battery Condition

    Check the fluid level regularly and add distilled water as required so (1) Battery that the fluid level is between the [UPPER] and [LOWER] levels. RTV520...

  • Page 69: Directions For Battery Storage

    74.0 to 84.0 N⋅m (7.6 to 8.5 kgf⋅m) (55 to 61 lbf⋅ft) 9. Cleaning spark arrester WARNING To avoid serious injury or death: • After operating the engine, do not touch the muffler, exhaust pipe, or spark arrester until they have had sufficient time to cool. RTV520...

  • Page 70: Every 200 Hours

    8 to 12 notches and will not hold cargo bed. Shut off the engine and remove the key. the vehicle in place. Consult your local KUBOTA Dealer. Adjusting procedure 1. Park the vehicle on a firm, flat and level surface, and shut off the engine and remove the key.

  • Page 71: Changing Engine Oil

    Then, replenish the engine oil up to the prescribed level. IMPORTANT : • To prevent serious damage to the engine, use only a KUBOTA genuine filter. 3. Changing engine oil (1) Oil inlet (A) Oil level is acceptable within...

  • Page 72: Cleaning Radiator Cooling Fins

    5. Replacing transmission oil filter WARNING To avoid serious injury or death: • Be sure to stop the engine before changing the oil filter. • Allow engine to cool down sufficiently, oil can be hot and can burn. (1) Radiator screen (A) “DETACH” RTV520...

  • Page 73: Checking Spark Plug Condition And Gap

    (1) Drain plug • To prevent serious damage transmission, use only a KUBOTA genuine 2. Check the rubber washer on the drain plug. filter. Replace it if missing or in poor condition. 3. After draining, reinstall the drain plug. 4. Remove the oil filters.

  • Page 74: Checking Brake Pedal

    1. Release the parking brake. 2. Step on the pedal and measure the pedal stroke. 3. If brake pedal stroke is outside of the specifications, contact your local KUBOTA Dealer for adjusting the brake. (A) 0.6 to 0.7 mm (0.024 to 0.028 in.) 8.

  • Page 75: Every 400 Hours

    Replace it if missing or in poor condition. 4. After draining, reinstall the drain plug. Tire tread depth 5. Fill with the new KUBOTA SUPER UDT fluid up to Always replace the tires when the tread depth is the upper notch on the dipstick.

  • Page 76: Every 500 Hours

    2. To drain the used oil, remove the drain plug and the filling plug at the front axle case and drain the oil chamber completely into the oil pan. Consult your local KUBOTA Dealer for this service. EVERY 1000 HOURS OR EVERY 1 YEAR 1. Replacing air cleaner primary element and secondary element (See Cleaning air cleaner primary element on page 62.)

  • Page 77: Antifreeze

    • When draining fluids from the engine, place some container underneath the engine body. • Do not pour waste onto the ground, down a drain, or into any water source. • Also, observe relevant environmental protection regulations when disposing antifreeze. RTV520...

  • Page 78: Every 1 Year

    The LLC contains anti-corrosive agent. If mixed with the cleaning agent, sludge may build up, adversely affecting the engine parts. 6. Kubota's genuine long-life coolant has a service life of 2 years. Be sure to change the coolant every RTV520...

  • Page 79: Checking Radiator Hose And Clamp

    “Overheating”. 1. Stop the vehicle operation in a safe place, unload the engine and remain at idle. 2. Don't stop the engine suddenly, but stop it after about 5 minutes of unloaded idling. RTV520...

  • Page 80: Checking Intake Air Line

    Check to see if engine breather hoses are properly fixed every year. 1. Stop the engine and let cool down. 2. If hose clamps are loose, tighten bands securely. 3. Replace hoses and tighten hose clamps securely, if engine breather hoses are swollen, hardened or cracked. RTV520...

  • Page 81: Every 2 Years

    (1) Brake hose (rear) EVERY 2 YEARS (1) Brake pipe 1. Changing brake fluid Consult your local KUBOTA Dealer for this service. (See Checking brake fluid level on page 58.) 2. Replacing fuel hose Consult your local KUBOTA Dealer for this service.

  • Page 82: Service As Required

    Failure to follow this procedure may result in serious damage to the vehicle electrical system. Consult your local KUBOTA Dealer for specific information dealing with electrical problems. (1) Wheel bolts Replacement procedure 1.

  • Page 83: Replacing Slow-Blow Fuses

    The slow-blow fuses are intended to protect the electrical cabling. If any of them have blown out, be sure to pinpoint the cause. Never use any substitute, use only a Kubota genuine part. Replacement procedure 1. Disconnect the negative cable of the battery.

  • Page 84: Replacing Light Bulb

    3.8 W (14 V, 0.27 A) Instrument panel light 3.8 W (14 V, 0.27 A) Head lights: • Take the bulb out of the light body and replace it with a new one. Other lights : • Detach the lens and replace the bulb. RTV520...

  • Page 85: Storage

    IMPORTANT : • When washing the vehicle, be sure to stop the engine. Allow sufficient time for the engine to cool before washing. • Do not wash with a high-pressure car- washing machine. RTV520...

  • Page 86: Troubleshooting

    • No fuel. • Replenish fuel. • Improper or stale fuel. (Fuel quality • Replace fuel and consult your KUBOTA Dealer. is poor.) • Water or dirt in the fuel system. • Replace fuel and consult your KUBOTA Dealer. •...
  • Page 87 Consult your KUBOTA Dealer. － • Spark plug defective. • Adjust the spark plug gap or replace it. Engine will not idle. • Faulty spark plug. • Replace the spark plug. If you have any questions, consult your local KUBOTA Dealer. RTV520...

  • Page 88: Battery Troubleshooting

    KUBOTA Dealer. Battery discharges too quickly. • Alternator belt loose. • Adjust or replace. If you have any questions, consult your local KUBOTA Dealer. BRAKE TROUBLESHOOTING Trouble Cause Countermeasure • Brake fluid level is low. • Check fluid level.

  • Page 89: Hydrostatic Transmission Troubleshooting

    Transmission oil over heats. • Radiator net clogged. • Clean radiator net. • Excessive machine load. • Reduce machine load. If you have any questions, consult your local KUBOTA Dealer. FRONT AXLE TROUBLESHOOTING Trouble Cause Countermeasure • Tire pressure uneven. • Inflate.

  • Page 90: Electrical System Troubleshooting

    Horn does not sound when horn • Fuse blown (5 A). • Replace. button is pushed. If you have any questions, consult your local KUBOTA Dealer. CHARGING SYSTEM TROUBLESHOOTING Trouble Cause Countermeasure Charging lamp does not light •...

  • Page 91: Cooling System Troubleshooting

    • Battery discharged or defective. • Repair or replace. overheats. Cooling fan motor rotates always (when main switch is “ON” posi- • Fuse blown (10 A). • Replace. tion). If you have any questions, consult your local KUBOTA Dealer. RTV520...

  • Page 92: Options

     OPTIONS LIST OF OPTIONS OPTIONS LIST OF OPTIONS Consult your local KUBOTA Dealer for further details. • Alloy wheel • Aluminum wheel tire • Backup beeper • CAB heater (CAB only) • Electric bed lift • Fabric cover • Front accessory box •...

  • Page 93: Engine Emission Related Information

    The GZ520 engine conforms to U.S. EPA and California emission regulations for off-road small SI engines. • Emission compliance period: 1000 hours • CARB emissions durability period: extended Exhaust emission control system • Throttle body injection, electronic control module, 3 way catalyst RTV520...

  • Page 94: Index

    63 engine oil care of safety labels............ 17 changing..............67 cargo bed engine oil filter general caution............40 replacing..............66 hauling loads............8 engine oil level lowering............42,53 checking..............56 raising...............42,53 cargo bed tailgate............42 RTV520...
  • Page 95 76 cleaning..............68 replacing..............77 radiator hose checking..............75 radiator hose (water pipes) replacing..............77 joint boot radiator screen checking..............59 cleaning..............57 range gear shift lever..........32 rear end...............54 RTV520...
  • Page 96 59 tire type use................ 44 toe-in adjusting..............65 transmission fluid level checking..............56 transmission oil changing..............71 warming up in the low temperature range.....29 transmission oil filter replacing..............68 transporting the vehicle safely........46 traveling speeds............21 traversing hillsides............38 RTV520...

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