McLaren 570SGT4 Technical Manual Download Page 43

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570S-GT4_Technical-Manual_Mar-20_v7

3.11.2.1

Powertrain Control Settings

Figure 35: Powertrain Control Selector

The powertrain control selector affects the gear change latency, downshift blip, gear shift speed and
automatic shift points. Rotate the powertrain control to select a setting.

To make changes to the powertrain mode, the engine must be running with no fault conditions.

Icon

Mode

Description

Normal

Gear Changes Offer Optimum Economy

Sport

Sharper Gear Shifts at High Rpm, Reduced Shift Time

Track

Sharpest Gear Shifts, Cylinder Cut and Inertia Push

Return to:

Powertrain Control Switch

Central Switch Panel

Summary of Contents for 570SGT4

Page 1: ...TECHNICAL MANUAL...

Page 2: ...ine Oil Level Check 15 Brake Fluid Level Check 17 Fuel Consumption 18 2 2 Post Use Checks 18 Post Run Data Review 18 2 2 1 1 Post Run Normal Operating Data Values 18 2 2 1 2 Maximum Operating Temperat...

Page 3: ...2 3 Spare Button 30 3 8 Instrument Cluster 31 Instrument Cluster Screen Symbols 32 3 9 Central Switch Panel 33 3 10 Labelled Switches and Controls 35 Central Switch Panel 35 Steering Column Controls 3...

Page 4: ...pare Button 52 FIA Logger Connector 52 AUX 1 52 5 Vehicle Systems Overview 53 5 1 Engine 53 Engine Oil System 53 Oil System Schematic 54 Engine Coolant System 55 5 1 3 1 Coolant System Bleed Points 56...

Page 5: ...OilPressureSwitch 76 6 1 2 3 NPASfluidlevelstatus 76 Channel Offset 76 BUS BAUD Rate 76 Powertrain CAN Configuration 77 6 1 5 1 Ignition Advance 77 6 1 5 2 LambdaL 77 6 1 5 3 LambdaR 77 CAN IDs and Lo...

Page 6: ...ated Processes 101 Fuel Pump Out 101 8 4 Engine Oil System Related Processes 103 Engine Oil Drain 103 Engine Oil Fill 104 8 5 Engine Coolant System Related Processes 105 Engine Coolant Drain 105 Filli...

Page 7: ...Information 129 10 1 Recommended Tools and Equipment 129 10 2 Component Life and Rebuild Schedule 130 Part Replacement 134 10 3 Common Track Side Procedure Torques 134 11 Technical Information 136 11...

Page 8: ...cification 141 Optional Brake Discs Specification 141 Endurance Brake Kit Specification 142 Hydraulic Brake System Specification 142 11 8 Suspension System Specification 143 Spring Specification 143 D...

Page 9: ...re 20 Standard Steering Wheel 28 Figure 21 Quick Release Steering Wheel Option 29 Figure 22 Instrument Cluster Normal Mode 31 Figure 23 Instrument Cluster Sport Mode 31 Figure 24 Instrument Cluster Tr...

Page 10: ...ion 68 Figure 66 Rear Suspension Installation 68 Figure 67 Damper with Spring 69 Figure 68 Damper Compression Adjustment 69 Figure 69 Damper Rebound Adjustment 69 Figure 70 Front Anti Roll Bar 70 Figu...

Page 11: ...Coolant Pressure Test Kit 106 Figure 108 Engine Coolant Pressure Test Kit 108 Figure 109 Wastegate Actuator Location 109 Figure 110 Wastegate spigot location 110 Figure 111 Locknut level pin turnbuckl...

Page 12: ...each McLaren Automotive product The latest version of the document is available to view and download from the McLaren Customer Racing Portal For further information please refer to https mclaren share...

Page 13: ...ation of this car It is also the responsibility of teams to make sure that McLaren Customer Racing has up to date contact information for CTB and other documentation distribution 1 5 Damage to the Mon...

Page 14: ...Warm Up Values McLaren Customer Racing recommends running the car until the following temperatures are achieved For details on achieving powertrain temperatures in a low ambient condition please refer...

Page 15: ...iller neck 5 Using the correct specification of fluid and dilutionratio top up the coolant if necessary a For details of the specification of fluid used by this system and the system capacity please r...

Page 16: ...level surface 2 Engage neutral and apply the foot brake using the left foot 3 Allow the engine oil temperature to reach a temperature above 80 C Ideal temperature is 90 C 4 Navigate to the oil status...

Page 17: ...status level reading on the left hand display d Refit the engine oil filler cap and turn clockwise until the stop e Turn the vehicle ignition ON f Navigate to the oil status page in the vehicle info...

Page 18: ...y 5 Refit the brake fluid reservoir cap and access cover NOTE Brake fluid is toxic please exercise caution NOTE Avoid contact of brake fluid with painted surfaces Wash off any brake fluid with water i...

Page 19: ...ance issues The following table contains a non exhaustive list of normal operating parameters to be considered during such checks For details of how to view the recommended values please refer to Diag...

Page 20: ...of how to view the recommended values please refer to Diagnostics and VBOX Critical Component Checks After each period of running McLaren Customer Racing recommends that the vehicle is inspected and a...

Page 21: ...found on the underside the door winglet Press this button firmly to unlatch the door and then lift the door upwards to fullyopen Figure 8 Electrical Door Release Location The door can be opened witho...

Page 22: ...it to the runners and then repositioning and re securing the seat The steering wheel position can be adjusted by pulling the steering column locking lever located under the steering column This will a...

Page 23: ...with an electronic fire extinguisher system which can be operated both internally and externally Figure 12 Fire Extinguisher Installed in Cockpit NOTE The fire extinguisher wiring harness must be disc...

Page 24: ...y located in the rear of the central switch panel shroud Figure 14 Fire Extinguisher System 9V Battery Location NOTE Replace the 9V battery every 3 months Make sure the 9V battery is fitted and operat...

Page 25: ...ss the button 3 The system status LED will illuminate red if the test was successful 3 3 1 2 Arming the Fire Extinguisher System After completing a successful system the system ready for activation 1...

Page 26: ...required Should an incident occur where electrical power to the car needs to be shut down push the BLUE button Should a fire occur the RED button should be pushed Use of this switch is particularly p...

Page 27: ...e fuel system and more frequent fuel filter changes Do not leave this fuel in the tank for durations longer than 24 hours 3 6 Starting the Engine After turning the ignition on and achieving the correc...

Page 28: ...t Cluster Ignition State 3 3 6 1 4 State 4 State 4 is a transition state between states 3 and 5 therefore there is no influence over its activation 3 6 1 5 State 5 After a third push of the Engine Sta...

Page 29: ...into the steering wheel Th ese paddles can be pushed or pulled to select a gear Upshift Pull the right paddle towards the driver Push the left paddle away from the driver Downshift Pull the left paddl...

Page 30: ...ll the right paddle towards the driver Downshift Pull the left paddle towards the driver Neutral to 1st 1 Vehicle must be stationary 2 Apply footbrake 3 Select and hold upshift paddle 4 Car will shift...

Page 31: ...ll display the set limiter speed To Deactivate the Limiter Press and release the button once The set limiter speed will no longer be displayed on the dashboard To Adjust the Limiter Press and hold the...

Page 32: ...ccess to the control settings and current performance values of the vehicle The information displayed in the centre section of the instrument cluster will change dependent on the mode selected Figure...

Page 33: ...l system NOTE The screen displays two bar charts which are for engine water temperature and engine oil temperature These are also present numerically on the MAL display unit The handling and powertrai...

Page 34: ...e a jump battery or a high density battery charger to avoid draining the car s battery Do not allow the battery voltage to drop below 11 8V Engine Start Stop Button This switch will change the ignitio...

Page 35: ...train mode is set to SPORT or TRACK Manual mode can be locked in as a default setting by performing a sleep cycle whilst it is engaged Return to Sleep Cycle D N R Buttons The D N R panel is used to se...

Page 36: ...n 10 Fire Extinguisher Test Armed 2 Engine Start Stop 11 Fire Extinguisher Test Led 3 Powertrain Mode 12 Lock Non Functional 4 Handling Mode 13 Rain Light 5 Active Button Non Functional 14 Eco Mode No...

Page 37: ...0 2 1 Menu Selection Navigating through the various menus available on the instrument cluster is achieved using the selection stalk mounted on the left hand side of the steering column Push the stalk...

Page 38: ...tness Move the selection stalk down to bring up the screen brightness menu Trip Computer Journey Displays the distance travelled during the current journey Trip Displays the distance travelled since t...

Page 39: ...does not apply to any VBox systems fitted by McLaren Customer Racing and supplied with the car 2 Push the Start Stop button until the dashboard displays only the image of the car 3 Wait for the dashb...

Page 40: ...xterior mirrors to clear fogging or ice 3 Auto Auto Lo Button Maintains set cabin temperature low intensity auto 4 Air Conditioning A C Button Enhance cooling and dehumidifying of air 5 Demist Button...

Page 41: ...nning Return to Braking System Figure 33 Active Dynamics Panel Active Mode before selecting handling and powertrain modes NOTE When the active dynamics panel is on the current handling and powertrain...

Page 42: ...the desired level of handling control To make changes to the handling mode the engine must be running with no fault conditions the steering wheel must be pointing straight ahead and no vehicle dynami...

Page 43: ...and automatic shift points Rotate the powertrain control to select a setting To make changes to the powertrain mode the engine must be running with no fault conditions Icon Mode Description N Normal...

Page 44: ...with your right foot the engine speed will raise and be held automatically NOTE To abort launch control at this point release the brake pedal before pressing the accelerator or wait for 5 seconds unti...

Page 45: ...itted that it is powered on and that a blank SD card is inserted ready for logging For instructions on setting up the Video VBOX and analysing the data please refer to the Video VBOX and the Circuit T...

Page 46: ...Front Right 4 25 Toe Front Left 2 0mm Out Toe Front Right 2 0mm Out Spring Rate LB IN 800 Spring Rate LB IN 800 Compression 20 Compression 20 Rebound 34 Rebound 34 Ride Height mm 90 Ride Height mm 90...

Page 47: ...me as shown below Figure 38 Front Ride Height Measurement Points This measurement should not be lower than 77mm without fuel Rear The rear ride height is measured from a point located just ahead of th...

Page 48: ...w camber changes to be made The following graphs show the range of camber and toe that can be achieved by making changes to the camber shim thickness and ride height Please note that these are kinemat...

Page 49: ...amber and Toe Setting Values aCamberF deg xToeF mm hRideF mm Camber Shim 2mm Camber Camber Shim 4mm Camber Camber Shim 6mm Camber Minimum Static Ride Height Camber Shim 2mm Toe Camber Shim 4mm Toe Cam...

Page 50: ...ken without a gurney flap fitted to the wing Wing Angle Hole 5 1 1 2 5 2 0 3 2 5 4 5 1 5 Figure 42 Rear Wing Adjustment 4 4 Brake and Radiator Blanking In cooler temperatures it may be necessary to bl...

Page 51: ...e preferable to have the fuel filler on the left hand side To accommodate this the fuel tank can be adapted to allow the fuel to enter the car from the left hand side of the vehicle The following proc...

Page 52: ...sion Tunnel Electrical Connectors Radio Connections The chassis loom is wired ready to accept the customers preferred radio system utilising the PTT button on the steering wheel The relevant section o...

Page 53: ...he FIA Logger loom can be found by the central transmission tunnel within the cockpit behind the cockpit switch panel The pin out for the loom is shown below Item Description Loom Connector DTM04 6P M...

Page 54: ...hicle Systems Overview 5 1 Engine Figure 45 Engine For details of the engine specifications please refer to Engine Specifications Engine Oil System The engine oil tank is located at the front RHS of t...

Page 55: ...m is cooled using an oil to water heat exchanger situated on top of the engine between the Vee Figure 47 Mounted Engine Oil Cooler For details of the oil fill and drain please refer to Engine Oil Drai...

Page 56: ...w temperature radiators LTRs that cool the charge air coolers CACs which lower the boost temperature this circuit is shown in orange green NOTE Make sure the coolant system is fully bled of all air be...

Page 57: ...on each side Figure 50 Coolant System Bleed Nipples Item Description 1 LTR Bleed Nipples 2 Front Radiator Bleed Nipple For details of how to fill the coolant system when empty please refer to Filling...

Page 58: ...temperature and pressure sensors and is regulated by the vacuum actuated wastegate valves on each bank Figure 51 below shows the air path through the engine Blue sections show the intake air low press...

Page 59: ...tation and Torque NOTE Make sure the exhaust link pipe clamp is installed with the clamp and bolt on the outside of the exhaust system For further information see Figures 52 53 above NOTE The exhaust...

Page 60: ...5 2 Exhaust V Band Clamp NOTE The V band clamp mica seal ring and associated nuts are to be treated as a single use item and must be replaced with new items if removed Figure 54 Exhaust V band Clamp T...

Page 61: ...up to 3 NOTE Some championships may require the displacement of the fuel tank to be altered Should this be the case the addition of displacement blocks or balls must be retained within fuel proof net...

Page 62: ...result in fuel escaping from the line and posing a fire hazard Figure 57 Fuel Lines 9GT FU 6002 Item Description Qty 1 Fuel Hose Tank to Bulkhead 1 2 649 253 BK Bulkhead Adapter 833 90 DASH 6 AL BK 1...

Page 63: ...aneously pre select a gear whilst another gear is engaged For details of the transmission specifications please refer to Transmission Specifications For details of the transmission gear ratio specific...

Page 64: ...hematic Figure 59 Transmission Schematic Diagram Item Description Item Description 1 First Gear 7 Seventh Gear 2 Second Gear 8 Reverse Gear 3 Third Gear 9 Drop One 4 Forth Gear 10 Drop Two 5 Fifth Gea...

Page 65: ...570S GT4_Technical Manual_Mar 20_v7 64 Figure 60 Transmission Breather Locations Item Description 1 Gear Box Breather 2 Clutch Breather 2 1...

Page 66: ...placed when the brake pad material is less than 3mm thick Running below this can compromise the seals and pistons in the brake calipers as well as increasing temperatures beyond their safe limits NOTE...

Page 67: ...installing the hydraulic power unit make sure that the brake lines connections are facing upwards to make sure that air can be bled out of the brakes For details of the hydraulic braking system specif...

Page 68: ...ter is mounted slightly offset to the LH side of the car near to the fuel cell top plate towards the rear of the cockpit Correct orientation is essential for the system to operate effectively The elec...

Page 69: ...hbone to be mounted directly to the tub The suspension utilises Forged aluminium double wishbones Forged aluminium uprights Centre lock hubs and integrated bearing assembly For details of the suspensi...

Page 70: ...rnal adjuster located just above the bottomeyelet Compression adjustment has 40 different positions and requires a 5 32 Allenkey Rebound adjustment can be adjusted by turning the red knob by hand allo...

Page 71: ...GT4 features anti roll bars on both the front and rear suspension systems Figure 70 Front Anti Roll Bar Figure 71 Rear Anti Roll Bar Both anti Figure 72 Anti Roll Bar Adjustment Positions Item Descri...

Page 72: ...on For details of how to complete the power steering fluid level check procedure please refer to EHPAS Fluid Bleed and Fill NOTE If removing the steering wheel it is extremely important that the steer...

Page 73: ...he ECUs within the vehicle and stores the specific setting for the vehicle along with the immobiliser The customer should not need to access or replace any of the control units within the vehicle Thes...

Page 74: ...Whilst not pictured above the battery cover must be fitted before the car is to run Alternator Figure 76 Installed Alternator The Valeo alternator is positioned on the lower right hand side of the eng...

Page 75: ...continuously when the isolator is fully functional If the isolator is in an error state the LED will flash in one of three patterns 1 Flash External kill button pressed or circuit broken If the exter...

Page 76: ...VBOX software Video VBOX HD2 System Specifications 10Hz GPS data logging GPS lap timing and split timing OLED display used for predictive lap timing 2 video camera inputs 1080p bullet cameras 32 CAN...

Page 77: ...sureSwitch 0 OK 1 Low pressure 2 Fault 3 Signal unavailable 7 Default 6 1 2 3 NPASfluidlevelstatus 0 Level OK 1 Level low 2 Undefined 3 Default Channel Offset to acquire their actual values This is ac...

Page 78: ...LambdaL Request value hex ID Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8 0x7E0 02 01 38 00 00 00 00 00 Response from car in Byte 4 and 5 hex ID Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8 0x7E...

Page 79: ...5 1f 5 0f 5 0f 5 1f 5 1f 5 1f 5 1f 5 1f 5 0f 5 0f 5 0f 5 0f 5 0f 5 0f 5 0f 5 1f 5 1f 5 1f 5 1f 5 1f 5 1f 5 2f 5 2f 5 1f 5 1f 5 1f 5 1f 5 1f 5 1f 5 1f 5 1f 5 2f 5 1f 5 1f 5 0f Scaling Offset 4096 4096...

Page 80: ...Ambient bar LongAcc g nWheelRL rpm gHeave m s Combined G g nWheelRR rpm nClutchInputShaft rpm VertAcc g VBattery v MDriveshaft rpm Delta T s GLateral g qInstantFuelConsumed l Sats GLonitudinal g NSpee...

Page 81: ...one 2 5m RLACS112L 5Ahr Li ion battery pack RLCAB132 Splitter 4 way Lemo to 2 female 3 5mm jack RLACS133 Stereo Microphones 2 Cameras RLACS095PM Input adapter including phono male connector RLACS222 1...

Page 82: ...ive products Likewise the McLaren Automotive MDS cannot communicate with a McLaren Customer Racing vehicle MDS allows the user to read and clear fault codes diagnose and resolve technical issues and r...

Page 83: ...a USB cable 12V power supply and a 16 Pin J1962 OBD cable To configure the interface to work with the MDS there is a separate program to initialise the Wi Fi connection and set up a network Return to...

Page 84: ...3 Perform all updates to MDS application software This information is repeated in the Customer Technical Bulletin MCRTB GT4 P13002 7 2 Diagnostic Software The MDS is preinstalled with the following S...

Page 85: ...ogin credentials 7 The licence will expire 12 months from the creation date of the licence not 12 months from the date of first usage 7 4 Getting Started To communicate to a vehicle a VCI must be plug...

Page 86: ...Software update availability To restart the session it is possible to re scan the vehicle by pressing the VIN display button Other functions accessible from the Vehicle Information page Icon Name Use...

Page 87: ...alues from writing values to and updating ECUs The DTCs section of the toolbox can be accessed by selecting the number of DTC in the DTC Count column The toolbox for the relevant ECU will then be open...

Page 88: ...When a module is updated the McLaren Part Number is automatically updated Several control units also hold the VIN of the vehicle these units need configuring using the Actual Values Actual values some...

Page 89: ...shadow line at the maximum and minimum value that was recorded in that session The line graph will show and record up to 6 lines of data at one time Full functionality of the line graph function can b...

Page 90: ...access this additional data first select a DTC then press the forward arrow in the top right above the Data Window this will change the data display to show further information Only one DTC can be se...

Page 91: ...s are used when there is a requirement to configure replace or carryout a pre defined program within a control unit Details for when these individual functions are required will be directed by a custo...

Page 92: ...CI from the vehicle please follow the steps below 1 For further information please refer to Exit button 2 corner Figure 87 MDS Exit Screen 3 Make sure the software is fully closed by right clicking th...

Page 93: ...unit missing comms error 0x942114 WIFI antenna open circuit 0x942414 Microphone open circuit IC 0x910C1C Fuel Level Sensor Input Out of Range ORC 0x9B061B Pyrotechnic Battery Disconnection upper thres...

Page 94: ...sing the VCI Make sure the USB connector is plugged into the laptop 2 Start MDS BDS RT and login 3 Scan the VIN when prompted 4 Navigate to the Diagnostic Toolbox in the main menu For further informat...

Page 95: ...hould be present Figure 90 MDS Brake Bleed Routine RL Caliper Step 1 9 Click OK once both nipples have been opened and the bleed bottle connected The routine will then begin Follow the instructions sh...

Page 96: ...steps 9 11 on the Front Left caliper NOTE During the bleed procedure for the left hand side of the car you will not hear the ABS pump activate 13 Once the front left caliper has been bled repeat step...

Page 97: ...chased from McLaren Customer Racing For further information please refer to Error Reference source not found The floor height if fitted with the second stage air jack stands is 400mm from the floor NO...

Page 98: ...lock rings For endurance races 3 hours in duration McLaren Customer Racing recommends that the rings are secured with a sealant or lockwire Figure 94 Air Jack STAUBLI Valve on Rear of Car McLaren Cust...

Page 99: ...pecification please refer to Wheel Nut specification For details of the wheel nut lubrication specifications please refer to Wheel Nut Grease specification The left hand side of the car features a lef...

Page 100: ...he wheel rim nut contact surface Neglecting to bed the wheel rim or nut can lead to the wheel coming loose and causing damage to the mating faces on the rim disc bell and drive pegs For a guide as to...

Page 101: ...The recommended adhesive MUST be applied to each hub nut before installation For further information please refer to Hub Nut Adhesive 3 The hub nuts on both the front and rear hubs MUST be torqued to...

Page 102: ...ocation Figure 99 Pump Out Dry Break Figure 100 Fuel Pump Out Hose Fitted to Dry break Once a suitable line has been routed into a suitable container the fuel can be pumped out of the vehicle For furt...

Page 103: ...the fuel pumps as long as the switch is pressed NOTE To avoid the potential for the fuel pump out switch to be accidentally activated McLaren Customer Racing recommends that this switch is disconnecte...

Page 104: ...ne 1 Remove the oil filler cap item 1 2 Remove the plenum cover item 2 3 Remove the oil filter cap item 3 and discard the filter item 4 Figure 103 Engine Oil Drain and Fill Items Bottom of Engine 4 Re...

Page 105: ...lter 8 Install the replacement oil filter item 4 and install the oil filter cap item3 9 Slowly fill up with engine oil a Do not choke the filler tube with engine oil under anycircumstances b Use the r...

Page 106: ...gure 105 Coolant Clamps and Hoses 2 Detach clamps item 2 and 4 3 Detach the coolant hoses item 3 and 5 from the water pump and front cover a Use a suitable container to catch the coolant Figure 106 Co...

Page 107: ...confirm the location of the coolant bleed nipples mentioned in this process please refer to Coolant System Bleed Points 1 With all 3 bleed nipples at the front of the car closed fill the cooling syste...

Page 108: ...low all air to bleed from the radiators When only coolant can be seen in the bleed tube close each bleed nipple 16 Once all air has been fully bled from the coolant system stop the engine 17 Remove th...

Page 109: ...sing the engine coolant pressure tester pressure pump 7 Monitor for pressure drop in the engine coolant system Look for any signs of coolant loss on the engine coolant system 8 If the coolant level dr...

Page 110: ...he wastegate service procedure DO NOT attempt the wastegate service if this is not available 1 Raise the car using either two stage safety stands or a ramp 2 Remove the diffuser and main floor panel 3...

Page 111: ...differences in wastegate preload between the LH and RH banks For the avoidance of doubt LH and RH are taken from rear of the car facing forwards Actuator Position Actuator Movement mm LH Preload kPa...

Page 112: ...o prevent it from rotating when adjusting the turnbuckle Step 9 9 Reassemble and torque the locknut to 5 4Nm Repeat steps 7 8 9 until P1 preload is set correctly 10 Once the wastegate preload has been...

Page 113: ...oints 5 Without forcing the exhaust link pipes line up each link pipe with the back box and fit new exhaust link pipe clamps a NOTE Do not tighten the exhaust link pipe clamps before aligning all exha...

Page 114: ...n Fluid Drain NOTE Renew the transmission fluid drain plug washer Figure 114 Transmission Fluid Drain Plug 1 Remove the transmission fluid drain plug item 1 a Use a suitable container to catch the exc...

Page 115: ...ve the transmission fluid filter cover bolt item 1 a Use a suitable container to catch all drained fluid Figure 116 Transmission Fluid Filter 2 Remove and discard the transmission fluid filter item 2...

Page 116: ...ransmission Fluid Specification 3 Refit the fluid fill plug item 2 torque to 10 NM 4 Run the engine for 2 minutes at idle speed a Make sure the clutches are opened and no gears are engaged 5 Stop the...

Page 117: ...no gears are engaged 2 Stop the engine Figure 118 Clutch Fluid Fill Plug 3 Remove the fluid fill plug item 3 a Make sure the area around the fluid fill plug is cleaned with solvent before removal b U...

Page 118: ...2 Use a suitable container to catch all drained fluid Figure 121 Clutch Fluid Filter 3 Remove and discard the clutch fluid filter item 3 4 Install the replacement clutch fluid filter item 3 5 Inspect...

Page 119: ...d Clutch Fluid Filter Replacement NOTE This process must be followed quickly so the clutch fluid will not drain back into the clutch sump Figure 122 Clutch Fluid Drain Plugs 1 Install the clutch fluid...

Page 120: ...mediately top up the clutch fluid within one minute until clutch fluid starts to drain out of fill point a Renew the fluid drain plug sealing ring item 1 11 Install the fluid drain plug item 1 torque...

Page 121: ...rmal paints are used then the following is optimal a Green paint 430 C should have turned fully white b Orange paint 560 C should have partially turned white on the edges of the discs c Red paint 610...

Page 122: ...level For further information please refer to Brake Fluid Level Check a Use the recommended brake fluid please refer to Brake Fluid Specification 10 Install the brake fluid reservoir cap 11 Check bra...

Page 123: ...ecking the EHPAS fluid level 4 Remove the access cover and unscrew and remove the EHPAS fluid reservoir cap 5 Measure the distance inside the reservoir down to the fluid level 6 Maximum is 50mm and mi...

Page 124: ...Refrigerant Evacuation Figure 125 HVAC Connections 1 Connect an air conditioning device on low pressure connection item 1 2 Connect an air conditioning device on high pressure connection item 2 3 Eva...

Page 125: ...talled NOTE Additional oil can either be added with the air conditioning device or by adjusting quantity in a new compressor if one is fitted Do not adjust the oil level in the compressor if it NOTE M...

Page 126: ...the HVAC system must hold can be found on a label located on theHVAC compressor 4 To confirm how much oil must be added in addition to the amount removed during evacuation please refer to HVAC Oil Fi...

Page 127: ...h may be raised by inferior workmanship For further information please refer to Damage to the Monocell 9 1 Body Panels and Components Figure 126 Front 3 4 View Label Part Material 1 Bonnet Aluminium 2...

Page 128: ...Plastic Standard 3 Rear Diffuser Carbon Fibre Composite Option 4 Rear Bumper Plastic Standard 4 Rear Bumper Plastic Carbon Fibre Composite 5 Rear Deck Aluminium Standard 5 Rear Deck Carbon Fibre Compo...

Page 129: ...n Fibre Composite Option 4 Rear Bumper Plastic Standard 4 Rear Bumper Plastic Carbon Fibre Composite 5 Rear Deck Aluminium Standard 5 Rear Deck Carbon Fibre Composite Option 6 Aero Deck Plastic Standa...

Page 130: ...heel Nut Socket GT3 Wheel Nut Socket 12B0889MX GT4 Wheel Nut Socket 13BA487RP Return to Wheel Retention Transmission Mount Removal Refit Tool 11G0184CP Return to Fuel Pump Out Hose Kit TBC Return to F...

Page 131: ...SPECT Turbo Assembly Inspection Inspect and vacuum test actuators every 1000km with additional checks for signs of wear to the impellers at 5000km 15000 INSPECT Injectors Replace 15000 REPLACE Engine...

Page 132: ...plugs Coil Packs Replace with engine 15000 REPLACE Inspect regularly for signs of heat distortion Fuel System Fuel Tank Remove and inspect after every season of competition Replace every 5 years 5 Ye...

Page 133: ...play and smoothness 10000 REPLACE Replace bearings following contact wheel damage Wishbones Suspension Check bearings joints for free play after each event replace if necessary 10000 INSPECT Annual se...

Page 134: ...E Monitor temperatures by way of disc paint and temperature stickers on brake calipers Brake Vacuum Pump 15000 INSPECT Electrical Battery Isolator 20000 Alternator Engine life 15000 Monitor data for l...

Page 135: ...ion Torque Brakes Front Brake Disc Bell Standard 14 NM Brake Disc Bell Option 5 8 6 3 NM Brake Caliper Front Upright 50 NM Banjo Bolt Brake Caliper 42 NM Brake Pedal 16 NM Brake Booster Brake Pedal 34...

Page 136: ...ne Lower Engine Mount Engine 100 NM Lower Engine Mount Engine Cradle 100 NM LHS Upper Engine Mount Engine 100 NM LHS Upper Engine Mount Engine Cradle 100 NM LHS Upper Engine Mount Bracket 35 NM RHS Up...

Page 137: ...Track Front 1647 MM Track Rear 1581 MM Overall Length 4608 MM Overall Height 1202 MM Doors Closed 1988 MM Door Open Front Overhang 1150 MM Rear Overhang 783 MM Minimum Splitter Height Subject to B O...

Page 138: ...Level Check Brake Fluid Bleed and Fill EHPAS Fluid PENTOSIN CHF202 Refer to EHPAS Fluid Bleed and Fill EHPAS Fluid Bleed and Fill Return to Steering System EHPAS Fluid Bleed and Fill Engine Coolant MO...

Page 139: ...o Engine Oil System System Capacity 8 5 Litres Sump Typical Series No 13F0819CP Oil Tank Capacity 6 8 Litres Engine Coolant System Specifications Cooling System Type Water Cooled Return to Engine Cool...

Page 140: ...iano Dual Clutch SSG Return to Transmission and Final Drive Control System Semi Automatic Paddle Shift Typical Series Number 13G0163CP or 13G0063CP Transmission Lubrication Type of Lubrication Pressur...

Page 141: ...ed Number of Plates 6 Plates on Even 5 Plates on Odd Nominal Plate Thickness 180MM on even 170MM on Odd Final Drive Specification Manufacturer and Type Graziano Offset Hypoid Return to Transmission an...

Page 142: ...41 3 Cast 2 Piece Aluminium 4 Piston Per Wheel 2X 31 8 and 2X 36 Typical Series Number 11C0735CP FL 11C0736CP FR 11C0565CP RL 11C0566CP RR Minimum Weight 4 5 KG 3 9 KG Pads Manufacturer McLaren Speci...

Page 143: ...ber 13CA279RP FL 13CA280RP FR Minimum Weight 6 9 KG Hydraulic Brake System Specification Master Cylinder Manufacturer McLaren TRW Return to Hydraulic Power Unit Specification 25 4 MM Bore 325 CM3 Flui...

Page 144: ...pic Hydraulic Return to Damper and Spring Assemblies Manufacturer and Model PENSKE PS 7500 DA Typical Series Number MGT4 XXXX Odd Front MGT4 XXXX Even Rear Maximum Open Length 427 MM Front 437 MM Rear...

Page 145: ...Spare 30 Spare 44 Spare 10 Spare 31 Cooling Fan LH 50A 50 Spare 11 Spare 32 Cooling Fan RH 50A 51 Heated Rear Window 12 Spare 33 Spare 52 Spare 13 PCCU 5A 34 Wheel Arch Fan 20A 53 PCCU 14 Permanent Ba...

Page 146: ...7 145 Battery Fuse Box Figure 130 Battery Fuse Box Diagram Fuse Number Description 1 Spare 2 Spare 3 30A 4 50A 5 40A 6 40A 7 20A 8 40A 9 Input Terminal from Battery DO NOT REMOVE 10 100A Midival 11 20...

Page 147: ...ption Fuse Number Description 1 Door ECU Driver 20A 8 Off Board AM FM Tuner 3A 2 Door ECU Passenger 20A 9 IMBAMP USB Aux Module 3A 3 BCU Lighting 25A 10 HVAC Controller 10A 4 BCU LED 35A 11 ACU 3A 5 B...

Page 148: ...etwork FSMV Front Wing Slat Mainplane Vane Bonded Assembly LVDT Linear Variable Displacement Transducer CONN Connector FTF Front Top Flap LWR Lower CSK Countersink FTM Front Top Mainplane CTB Customer...

Page 149: ...lance RPM Revs Per Minute TCS The Traction Control System RRH Rear Ride Height TE Trailing Edge RARB Rear Anti Roll Bar RTWB Rear Top Wishbone T Type RBD Rear Brake Duct RU Rear Wing Upper Element Bon...

Page 150: ...ication 140 Clutch System Related Processes 116 Combined Gyro Accelerometer 67 Common Track Side Procedure Torques 134 Component Life and Rebuild Schedule 130 Contact Information 11 Coolant Level Chec...

Page 151: ...sher System Aiming 24 Fire Extinguisher System Test 24 Fitting a Data Logger 44 Foot Pedal Adjustment 21 Front Anti Roll Bar 70 Front Axle Camber and Toe Setting Values 47 Front Ride Height Measuremen...

Page 152: ...eed Limiter Deactivation 30 Post Run Data Review 18 Post Run Normal Operating Data Values 18 Post Use Checks 18 Powertrain CAN Configuration 77 Powertrain Chassis Control Unit 72 147 Powertrain Contro...

Page 153: ...8 Typical Fuel Consumption 18 U Using Ethanol 26 V V Band Clamp 59 VBOX 79 VBOX Cable Identification 80 VBOX Data Channels Unit Type 79 VCI 82 VCI Hardware Update 83 VCI Item Identification 82 Vehicle...

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