Case 621G Stage IV Service Manual
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Case 621G Stage IV Service Manual

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621G
721G
Stage IV
Wheel Loader
SERVICE MANUAL
Part number 51428211
English
November 2017
© 2017 CNH Industrial Italia S.p.A. All Rights Reserved.

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  • Page 1 621G 721G Stage IV Wheel Loader SERVICE MANUAL Part number 51428211 English November 2017 © 2017 CNH Industrial Italia S.p.A. All Rights Reserved.
  • Page 2 SERVICE MANUAL 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER XR-EH, NEW CAB TIER4B, 621G WHEEL LOADER XT-EH, NEW CAB TIER4B, 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B, 721G WHEEL LOADER XR EH, New Cab TIER 4B, 721G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 721G WHEEL LOADER XT EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR-EH,...
  • Page 3 Link Product / Engine Product Market Product Engine 621G WHEEL LOADER ZBAR-EH, Europe F4HFE613W*B003 NEW CAB TIER4B 621G WHEEL LOADER ZBAR-EH, Europe F4HFE613W*B003 NEW CAB TIER4B MULTIP. Europe 621G WHEEL LOADER XT-EH, F4HFE613W*B003 NEW CAB TIER4B 621G WHEEL LOADER XR-EH, Europe F4HFE613W*B003 NEW CAB TIER4B...
  • Page 4 Contents INTRODUCTION Engine..................10 [10.001] Engine and crankcase ............. 10.1 [10.202] Air cleaners and lines .
  • Page 5 [27.120] Planetary and final drives ............27.3 Brakes and controls ..............
  • Page 6 [50.200] Air conditioning ..............50.1 Electrical systems ...............
  • Page 7 51428211_EN 18/12/2017 Find manuals at https://best-manuals.com...
  • Page 8 INTRODUCTION 51428211_EN 18/12/2017 Find manuals at https://best-manuals.com...

  • Page 9: Table Of Contents

    Contents INTRODUCTION Safety rules ..................3 Personal safety .
  • Page 10 INTRODUCTION Safety rules Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in- structions.
  • Page 11 INTRODUCTION Personal safety Carefully read this Manual before proceeding with main- tenance, repairs, refuelling or other machine operations. Repairs have to be carried out only by authorized and in- structed staff; specific precautions have to be taken when grinding, welding or when using mallets or heavy ham- mers.
  • Page 12 Keep the exhaust manifold and tube free from combustible materials. Do not refuel with the engine running, especially if hot, as this increases fire hazard in case of fuel spillage. Never attempt to check or adjust the belts when the en- gine is running.
  • Page 13 INTRODUCTION Pay attention to rotating components and do not allow anyone to approach these areas to avoid becoming en- tangled. Hands, clothing or tools getting caught in the fan blades or engine belts, can cause amputations, violent hemorrages and generate conditions of grave danger. For this reason avoid touching or approaching all rotating or moving parts.
  • Page 14 INTRODUCTION When hydraulic oil has been swallowed, avoid vomiting, but consult a doctor or go to a hospital. If an accident occurs, see a doctor familiar with this type of injury immediately. Any fluid penetrating the skin must be removed within a few hours to avoid serious infections.
  • Page 15 INTRODUCTION Hoses and tubes Always replace hoses and tubes if the cone end or the end connections on the hose are damaged. When installing a new hose, loosely connect each end and make sure the hose takes up the correct position be- fore tightening the connections.
  • Page 16 INTRODUCTION Battery Batteries give off explosive gases. Never handle open flames and unshielded light sources near batteries. (No smoking is addressed in the next in- struction). To prevent any risk of explosion, observe the following instructions: • When disconnecting the battery cables, always discon- nect the negative (-) cable first.
  • Page 17 INTRODUCTION Flammable liquids When handling flammable liquids: • Do not smoke. • Keep away from unshielded light sources and open flames. Fuels often have a low flash point and are readily ignited. Never attempt to extinguish burning liquids with water. Use: •...

  • Page 18: Personal Safety

    INTRODUCTION Tires Before inflating the tires, always check the condition of rims and the outer condition of tires for the presence of dents, cuts, tears of reinforcement plies or other faults. Before inflating a tire, make sure that there are no nearby persons, then position yourself at tread side.
  • Page 19 INTRODUCTION Waste disposal Improperly disposing of waste can threaten the environ- ment. Each country has its own Regulations on this subject. It is therefore advisable to prepare suitable containers to collect and store momentarily all solid and fluid materials that must not be scattered in the environment to avoid pollution.

  • Page 20: Basic Instructions - Important Notice Regarding Equipment Servicing

    In any case, no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case of damages caused by parts and/or components not approved by the manufacturer.

  • Page 21: Basic Instructions - How To Use The Maintenance Standard And Precautions

    INTRODUCTION Basic instructions - How to use the maintenance standard and precautions Application WHEN THE MACHINE IS NEW Confirm that the performances are in accordance with standard specifications as compared to the performance stan- dards. AT SPECIFIC SELF INSPECTION (RULE BY COUNTRY) Use the data for the criterion, for the purpose of correction, adjustment and replacement.
  • Page 22 INTRODUCTION PARTS REQUIRING REGULAR REPLACEMENT Critical hoses that are necessary to secure safety, we designate as Very Important Parts (V.I.P.) and recommend that they should be replaced regularly. INSPECTION AND REPLACEMENT OF OILS AND GREASES In performing maintenance, it is necessary for the user to familiarize themselves with the machine and handle safely. Use caution when inspecting and replacing oils and grease.

  • Page 23: Basic Instructions - Precaution For Disassembly And Assembly

    • Confirm ready access to a first-aid kit and fire extinguisher, as well as appropriate emergency personnel contacts in the case of a medical accident or fire. • Before performing any work on the machine, follow lockout/tagout procedures by attaching a “maintenance in progress tag”.
  • Page 24 INTRODUCTION Reassembling hydraulic equipment • Clean parts in a well ventilated room. • Remove residual oil with compressed air, and apply fresh hydraulic oil or gear oil to surfaces before reassembly. • Replace removed o-rings, back-up rings and oil seals with new ones. Apply gear oil on them before reassembling. •...

  • Page 25: Basic Instructions - Electrical Equipment Precautions

    INTRODUCTION Basic instructions - Electrical equipment precautions WARNING Battery acid causes burns. Batteries contain sulfuric acid. Avoid contact with skin, eyes or clothing. An- tidote (external): Flush with water. Antidote (eyes): flush with water for 15 minutes and seek medical attention immediately. Antidote (internal): Drink large quantities of water or milk.

  • Page 26: Consumables

    Capacity (with filter change) 13.25 L (14 US qt) Total capacity in system 15.1 L (16 US qt) Cooling system Type of coolant CASE AKCELA ACTIFULL™ OT EXTENDED LIFE COOLANT CASE CONSTRUCTION specifications MAT3624 System capacity 26.8 L (28.4 US qt)
  • Page 27 Capacity (with filter change) 13.25 L (14 US qt) Total capacity in system 15.1 L (16 US qt) Cooling system Type of coolant CASE AKCELA ACTIFULL™ OT EXTENDED LIFE COOLANT CASE CONSTRUCTION specifications MAT3624 System capacity 28.4 L (30 US qt)

  • Page 28: Consumables - Biodiesel Fuel

    INTRODUCTION Consumables - Biodiesel Fuel Fatty Acid Methyl Ester Biodiesel (Biodiesel Fuel) consists of a family of fuels derived from vegetable oils treated with methyl esters. NOTICE: Biodiesel fuel blends are approved for your engine only if they comply with Specification Standards EN 14214 or ASTM D6751.

  • Page 29: Hydraulic Contamination

    INTRODUCTION Hydraulic contamination Contamination in the hydraulic system is a major cause of the malfunction of hydraulic components. Contamination is any foreign material in the hydraulic oil. Contamination can enter the hydraulic system in several ways: • When you drain the oil or disconnect any line •...

  • Page 30: Product Identification - Machine Orientation

    INTRODUCTION Product identification - Machine orientation MACHINE SIDES The terms “right-hand”, “left-hand”, “front”, and “rear”, when used in this manual, indicate the sides of the ma- chine as they are seen from the operator’s seat. 1. Front side 2. Rear side 3.

  • Page 31: Product Identification

    INTRODUCTION Product identification LEIL17WHL1264FA 621G LEIL17WHL1502FA 721G 51428211_EN 18/12/2017...
  • Page 32 INTRODUCTION 1. Roll Over Protection System (ROPS) cab 5. Steps 2. Cab door handle 6. Bucket 3. Timed disconnect switch and battery jump post 7. Loader lift arms 4. Battery access 8. Bucket cylinder 51428211_EN 18/12/2017...
  • Page 33 INTRODUCTION LEIL17WHL1265FA 621G LEIL17WHL1499FA 721G 51428211_EN 18/12/2017...
  • Page 34 INTRODUCTION 1. Pre-cleaner 5. Bucket 2. Sliding access panel 6. Cab air filter door 3. Cab side window 7. Windshield washer reservoir 4. Driving lights 8. D (DEF)/A ® fill tank IESEL XHAUST LUID 51428211_EN 18/12/2017...
  • Page 35 INTRODUCTION 51428211_EN 18/12/2017...
  • Page 36 SERVICE MANUAL Engine 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER XR-EH, NEW CAB TIER4B, 621G WHEEL LOADER XT-EH, NEW CAB TIER4B, 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B, 721G WHEEL LOADER XR EH, New Cab TIER 4B, 721G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 721G WHEEL LOADER XT EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR-EH,...
  • Page 37 Contents Engine - 10 [10.001] Engine and crankcase ............. . . 10.1 [10.202] Air cleaners and lines .
  • Page 38 Engine - 10 Engine and crankcase - 001 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER XR-EH, NEW CAB TIER4B, 621G WHEEL LOADER XT-EH, NEW CAB TIER4B, 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP., 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B, 721G WHEEL LOADER XR EH, New Cab TIER 4B, 721G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP., 721G WHEEL LOADER XT EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR EH, New Cab TIER 4B, 721G WHEEL LOADER ZBAR-EH,...
  • Page 39 Contents Engine - 10 Engine and crankcase - 001 TECHNICAL DATA Engine General specification (*) ..............3 General specification (*) .

  • Page 40: General Specification (*)

    Engine - Engine and crankcase Engine - General specification 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER XR-EH, NEW CAB TIER4B 621G WHEEL LOADER XT-EH, NEW CAB TIER4B 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B Engine with 4 Speed Transmission A.

  • Page 41: General Specification - Engine Service Manual

    Engine - Engine and crankcase Temperature of the torque converter oil 82 – 104 °C (180 – 219 °F) Temperature of the hydraulic oil 54 – 57 °C (129 – 135 °F) NOTE: Hydraulic Stall and Converter & Hydraulic Stall RPM values are read while the lift arms are rising with the bucket held rolled back and the engine at Wide Open Throttle (WOT) in max power mode with transmission in manual mode and in 3rd gear.
  • Page 42 Engine - Engine and crankcase LEIL17WHL0356GA NOTE: performances detected at engine test bench. NOTE: BSFC indicates the Brake Specific Fuel Consumption. Engine - Engine horse power 721G WHEEL LOADER XR EH, New Cab TIER 4B 721G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP. 721G WHEEL LOADER XT EH, New Cab TIER 4B 721G WHEEL LOADER ZBAR EH, New Cab TIER 4B 721G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP.
  • Page 43 Engine - Engine and crankcase Performance Altitude Capability 3000 m (9842.5 ft) 2212 RPM High Idle Speed Low Idle Speed 700 RPM Rated Power 145 kW at 2000 RPM Peak Torque 950 N·m at 1300 RPM LEIL17WHL0357GA NOTE: these are bench tested power / consumption curves that of course can not reflect the daily and specific use that each operator / business owner makes of an earth moving machine.

  • Page 44: Remove (*)

    Engine - Engine and crankcase Engine - Remove 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER XR-EH, NEW CAB TIER4B 621G WHEEL LOADER XT-EH, NEW CAB TIER4B 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B NOTE: emissions sensors mounted in the exhaust stream are sensitive to extreme vibrations.
  • Page 45 Engine - Engine and crankcase 4. Raise the grill located above the cooler box just behind the cab. Then slowly loosen the hydraulic reservoir filler cap to release pressure in the reservoir. RCPH10WHL099BAL 5. Locate the timed disconnect switch and the hood raise switch in the battery box.
  • Page 46 Engine - Engine and crankcase 8. Place a suitable container below the radiator drain plug, remove the radiator cap and the radiator drain plug (see the arrow in figure) to drain the engine coolant. Reinstall the radiator drain plug and the radiator cap after coolant has drained.
  • Page 47 Engine - Engine and crankcase 12. Place a solid steel bar or pipe through the strap loop inside the engine hood and attach the strap to a suit- able lifting device. Raise the engine hood with the strap to release ten- sion on the lifting motor.
  • Page 48 Engine - Engine and crankcase 16. Tag and disconnect the engine hood wiring harness connector (1) from the rear chassis wiring harness connector. Remove the engine hood wire harness clamp (2) from the fan guard. LEIL13WHL0150AB 17. Have another person to balance the hood and LOOSEN the hood hinge mounting bolts (see the arrows in figure) from the cooler frame.
  • Page 49 Engine - Engine and crankcase 19. Put the timed disconnect switch (1) in OFF position. Remove the battery cover and disconnect ground lead from the batteries (2). RAPH12WEL0608AA 20. Have another person to balance the hood and remove the hood hinge mounting bolts (see the arrows in fig- ure) from the cooler frame.
  • Page 50 Engine - Engine and crankcase 23. Tag and disconnect the engine wiring harness con- nector from the air inlet humidity sensor (1). LEIL13WHL0143AB 24. Loosen the clamp (1) on the crankcase ventilation hose (2) and disconnect the hose. LEIL13WHL0144AB 25. Loosen the clamps on the turbocharger and air filter housing.
  • Page 51 Engine - Engine and crankcase 27. Loosen the clamp on the hose at the after cooler inlet and remove the tube. LEIL13WHL0147AB 28. Loosen the clamp on the air inlet hose at the air filter housing. LEIL13WHL0148AB 29. Loosen the clamp (1) on the air inlet hose (2) at the exhaust support bracket.
  • Page 52 Engine - Engine and crankcase 31. Remove the four mounting bolts from the belt cover. Then remove the cover. NOTE: after removing the belt cover, remove the cover mounting bracket from the left rear side of machine frame. LEIL16WHL1877AB 32. Remove the drive belt from the engine. LEIL13WHL0155AB 33.
  • Page 53 Engine - Engine and crankcase 35. Remove the return line of the SCR coolant. LEIL16WHL0568AB 36. Tag and remove the wires from the starter solenoid (1), the ground cable (2), and ground strap (3) from the starter. NOTE: move the starter cables away from the engine. LEIL16WHL0569AB 37.
  • Page 54 Engine - Engine and crankcase 39. If the machine is so equipped, unplug the engine block heater and set it aside. LEIL15WHL0016AB 40. Loosen the clamp (see the arrow in figure) and dis- connect the pipe. LEIL15WHL0015AB 41. Loosen the clamps and remove the lower coolant hose from the engine.
  • Page 55 Engine - Engine and crankcase 43. Remove the return radiator hose (1) and the engine coolant vent hose from the top of the radiator. LEIL13WHL0141AB 44. Remove the overflow tank of the engine coolant. LEIL16WHL0574AB 45. Remove the bracket of the overflow tank. LEIL16WHL0575AB 46.
  • Page 56 Engine - Engine and crankcase 47. Loosen the clamp (1) on the intake manifold for the output hose of the after cooler. Loosen the clamp (2) from the body of the DEF/A ® tank vent filter. LEIL13WHL0613AA 48. Loosen the clamp on the after cooler, and remove the output hose of the after cooler from the machine.
  • Page 57 Engine - Engine and crankcase 51. Remove wire harness support clamp. LEIL16WHL0490AB 52. Remove the P-clamp and cut the cable ties by the sup- ply module. Disconnect the end of the jumper harness (near the supply module) from the Diesel Oxidation Catalyst (DOC) support.
  • Page 58 Engine - Engine and crankcase 55. Tag and disconnect the wire harness of the tempera- ture sensor (1) for the Selective Catalytic Reduction muffler (SCR) and cut the connector wire clamps. LEIL14WHL0411BB 56. Loosen the screws (1) and remove the bar (2). LEIL14WHL0408AB 57.
  • Page 59 Engine - Engine and crankcase 58. Attach a suitable lifting straps to the Selective Cat- alytic Reduction muffler (SCR) support structure. Re- move the bolts securing the support structure at the front (1) and rear (2) part of the structure. Use a suitable lifting device and carefully lift the support structure of the Selective Catalytic Reduction muffler (SCR) from the machine.
  • Page 60 Engine - Engine and crankcase 62. Tag and disconnect the wire harness and DEF/ ® supply return lines from DEF/A ® storage tank. Install a protective cap in the supply lines. RAPH12WEL0070AA 63. Remove the support bracket of the hood lift cylinder. RAPH12WEL0071AA 64.
  • Page 61 Engine - Engine and crankcase 66. Attach suitable lifting straps to the support structure (1) of the Diesel Oxidation Catalyst (DOC).he figure beside does not show the supply module and the coolant control valve for clarity. NOTE: the figure beside does not show the supply module and the coolant control valve for clarity.
  • Page 62 Engine - Engine and crankcase 70. Disconnect the wiring harness from the ECU con- troller. NOTE: lifting up on the lever will release the connector from the controller. LEIL13WHL0175AB 71. Remove the fuel line from the top of the primary fuel filter, plug the line and cap the fitting.
  • Page 63 Engine - Engine and crankcase 74. Remove the drive shaft bolts (1) from the flywheel. Move the drive shaft clear of the flywheel. RAPH12WEL0080AA 75. Connect and turn on vacuum pump to hydraulic reser- voir. Tag and remove the hydraulic lines from the brake system pump (arrow), plug the lines and cap the fittings.
  • Page 64 Engine - Engine and crankcase 77. Slowly raise the engine from the rear chassis. Be sure all wire harness connections and hoses have been disconnected and are clear of the engine. Guide the oil drain hose from the frame as the engine is lifted. Remove the engine from machine.

  • Page 65: Install (*)

    Engine - Engine and crankcase Engine - Install 621G WHEEL LOADER XR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER XR-EH, NEW CAB TIER4B 621G WHEEL LOADER XT-EH, NEW CAB TIER4B 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B MULTIP. 621G WHEEL LOADER ZBAR-EH, NEW CAB TIER4B WARNING Hot liquid under pressure! Never remove the filler cap or the recovery tank cap while the engine is running or the coolant is hot.
  • Page 66 Engine - Engine and crankcase 2. Attach a suitable lifting device to the engine and slowly move it into position over the rear chassis. Be sure all harness connections and hoses are out of the way or positioned correctly for reconnecting, before lowering engine.
  • Page 67 Engine - Engine and crankcase 5. Connect vacuum pump to the hydraulic reservoir and turn it on. Remove the caps from fittings and the plugs from hoses. Connect hoses to brake pump following tags installed during removal. Remove and discard tags.
  • Page 68 Engine - Engine and crankcase 4–speed transmission Tighten the six bolts to a torque of 85 – 94 N·m (63 – 69 lb ft). LEIL17WHL1383AA 5–speed transmission Tighten the eight bolts to a torque of 130 – 140 N·m (96 –...
  • Page 69 Engine - Engine and crankcase 10. Attach P-clamp, securing fuel lines. LEIL15WHL0012BB 11. Install bolt and clamp for fuel return hose. LEIL13WHL0177AB 12. Remove the cap from the fitting. Remove the plug from the hose. Connect fuel line to the top of the primary fuel filter.
  • Page 70 Engine - Engine and crankcase 13. Connect wiring harness to ECU controller. NOTE: start the connector on the ECU with lever straight out from ECU. Use lever to pull connector into position. LEIL13WHL0175AB 51428211_EN 18/12/2017 10.1 [10.001] / 33...

  • Page 71: Remove (*)

    Engine - Engine and crankcase 14. Connect a suitable lifting device to the support struc- ture (1) of the Diesel Oxidation Catalyst (DOC) and carefully lift it (with SCR system components at- tached). Position the support structure (1) over the chassis of the machine.
  • Page 72 Engine - Engine and crankcase 18. Install the support bracket of the hood lift cylinder. Tighten the bolts to 310 – 380 N·m (229 – 280 lb ft). RAPH12WEL0071AA 19. Remove the caps and the plugs from lines and tag from wire harness. Connect wire harness and DEF/A ®...
  • Page 73 Engine - Engine and crankcase 21. Connect the wire harness to the primary fuel filter. RAPH12WEL0068AA 22. Connect a suitable lifting device to the rear structure of the Selective Catalytic Reduction (SCR) muffler. Con- nect wire harness of the buzzer. Install the bolts (1) securing the rear support structure of the SCR muf- fler.
  • Page 74 Engine - Engine and crankcase 24. Connect a suitable lifting device to the support struc- ture of the SCR muffler and carefully lift it. Position the support structure over the engine and lower the SCR muffler into position on the machine. Install the bolts securing the Clean Up Catalyst (CUC) support struc- ture at the front (1) and rear (2) part of the structure.
  • Page 75 Engine - Engine and crankcase 26. Connect the wire harness to the temperature sensor (1) to the SCR muffler and fix the connector wire with the clamps. LEIL14WHL0411BB 27. Install the bar (2) and tighten the four screws (1). LEIL14WHL0408AB 28.
  • Page 76 Engine - Engine and crankcase 29. Install the P-clamp and the cable ties to connect the end of the jumper harness (near the supply module) to the DOC support. LEIL15WHL0034AB 30. Secure the NOx sensor wire harness with the clamps (2) to the catalyst mounting support bracket using the hexagonal bolts (1).
  • Page 77 Engine - Engine and crankcase 33. Connect the fuel filter heater wire (1) and the water sensor (2). Then remove the plugs and caps and con- nect the fuel inlet line (3) and fuel outlet line (4) to the fuel filter head. Connect the ground wire and attach the mounting bolt (5) of the fuel filter head.
  • Page 78 Engine - Engine and crankcase 37. Install the cooling fan guard. LEIL13WHL0160AB 38. Install the support bracket of the engine coolant over- flow tank. LEIL16WHL0575AB 39. Install the overflow tank of the engine coolant. LEIL16WHL0574AB 40. Connect the radiator hose (1) and the engine coolant vent hose to the top of the radiator.
  • Page 79 Engine - Engine and crankcase 41. Connect the radiator hose to the engine. Tighten the clamp to 10.1 – 11.3 N·m (7.4 – 8.3 lb ft). LEIL13WHL0159AB 42. Connect the lower coolant hose to the engine and tighten the clamps. Tighten the clamp to 10.1 –...
  • Page 80 Engine - Engine and crankcase 45. Connect ground wires to the engine. LEIL16WHL0572AB 46. Install the bolts securing wiring harness clamps to the engine. LEIL16WHL0570AB 47. Connect the wires to the starter solenoid (1), con- nect the ground cable (2) and ground strap (3) to the starter.
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