Seat LEON CUP RACER 2015 Technical Manual
  1. Manuals
  2. Brands
  3. Seat Manuals
  4. Automobile
  5. 2015 LEON CUP RACER
  6. Technical manual

Seat LEON CUP RACER 2015 Technical Manual

Hide thumbs Also See for LEON CUP RACER 2015:
Table of Contents

Advertisement

Quick Links

Download this manual
LEON CUP RACER
2015
TECHNICAL MANUAL

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the LEON CUP RACER 2015 and is the answer not in the manual?

Questions and answers

Related Manuals for Seat LEON CUP RACER 2015

Summary of Contents for Seat LEON CUP RACER 2015

  • Page 1 LEON CUP RACER 2015 TECHNICAL MANUAL...
  • Page 2 TECHNICAL MANUAL LEON CUP RACER 1 de 48...

  • Page 3: Table Of Contents

    TECHNICAL MANUAL LEON CUP RACER Table of contents TECHNICAL INFORMATION ................... 4 Leon Cup Racer Display.................... 4 Dimensions and weights.................... 5 Body shell ........................6 Powertrain ........................7 Rim & Tire ........................9 Electronic units ......................9 DRIVERS CONTROL ...................... 11 Main console ......................
  • Page 4 TECHNICAL MANUAL LEON CUP RACER 4.10 Aero ..........................37 WORKSHOP MANINTENANCE ..................38 FIRST ROLLOUT ..................... 38 Check list ........................38 Vehicle & parts identification ................... 39 Fluids information ..................... 40 Engine service ......................41 Air filter ........................41 Gearbox & Slip differential service ................. 43 FDX - Slip differential control &...

  • Page 5: Technical Information

    TECHNICAL MANUAL LEON CUP RACER TECHNICAL INFORMATION Leon Cup Racer Display Engine \ Type Turbocharged; 4-cylinder in line \ Fuel supply system Direct fuel injection \ Displacement (cc) 1984 cc \ Bore and stroke (mm) 82,5 x 92,8 \ Maximum power (PS/rpm) 330 PS \ Maximum torque (Nm/ rpm) 410Nm...

  • Page 6: Dimensions And Weights

    TECHNICAL MANUAL LEON CUP RACER Dimensions and weights Dimensions Overall length 4382 mm Overall bodywork front width 1950 mm Measured on the mud-ward at the front axle Overall bodywork rear width 1950 mm Measured on the mud-ward at the rear axle Wheel base 2665 mm Over hang front splitter...

  • Page 7: Body Shell

    TECHNICAL MANUAL LEON CUP RACER Body shell PART NUMBER DESCRIPTION MATERIAL BONNET STEEL LEFT / RIGHT FRONT BONNET STEEL LEFT RIGHT REAR BONNET STEEL ROOF STEEL LUGGAGE COMPARTMENT COVER STEEL BONNET OPPENING CARBON FRONT SPLITTER CARBON FENDER AIR EXIT CARBON FRONT BUMPER FIBER GLASS REAT BUMPER...

  • Page 8: Powertrain

    TECHNICAL MANUAL LEON CUP RACER Powertrain Engine ENGINE FEATURES Type 2,0 TSI / Turbocharged & direct injection Engine identification Cylinder capacity 1984 cc Corrected cylinder capacity 1984 x 1,7 = 3372,8 Maximum power 242 KW (330 Hp) at 6250rpm Maximum torque (Nm/ rpm) 410 Nm at 4600 rpm Max rpm 6800 rpm...
  • Page 9 TECHNICAL MANUAL LEON CUP RACER Gear box & Slip diff. Gear box features Transmission Front wheel drive Gear box 6 speed DSG (semi automatic gbx) Differential VAQ Electronic slip differential Differential settings 3 Map available. Map swapping through the steering wheel module green button. MAP 1 Base mode, No OverSlip, Only yaw damping in speeds above 110km/h.

  • Page 10: Rim & Tire

    Rear Antirollbar 22 x3 // 22x4 Brakes Brake car features Description Remarks Front caliper AP 6P Special: SEAT Sport Front disc 362 x 32 Special: SEAT Sport Front pump AP 19,1 mm Front pads Pagid 5F6 Thick: 25 mm...
  • Page 11 SEAT Sport.  OBD: All series modules used on the SEAT Leon Cup Racer are based in the MQB platform. Through the diagnostic tool available on the VW Group dealers, it is possible to diagnostic any malfunction.

  • Page 12: Drivers Control

    TECHNICAL MANUAL LEON CUP RACER DRIVERS CONTROL In this section is explained how the driver can handle the Leon Cup Racer commands and functions. Main console Main switch: Active the battery supply. Ignition switch: Active the power to all devices. Low beam: Active the low beam light.

  • Page 13: Gear Lever Functions

    TECHNICAL MANUAL LEON CUP RACER Possible move the gear lever without push the brake pedal IMPORTANT: the use of this security button it’s under the user responsibility. Radio Driver voice activation Maintain pushed to talk Rain lights Short push to toggle on/off Driver fan Toogle to activate Change display...

  • Page 14: Car Launching Systems

    TECHNICAL MANUAL LEON CUP RACER “P” parking mode: Use parking mode to lock the transmission trough a mechanical cable. Use only this position when you want block the car.  It’s only possible lock or unlocks the parking mode if the car is completely stopped and the brake pedal is pressed.

  • Page 15: Speed Limiter System

    TECHNICAL MANUAL LEON CUP RACER Process: After the grid formation lap, stop completely the car on the grid line pushing the brake pedal. Gear lever has to be in “S” or “TS” mode. If this mode was already in during formation lap, will not be necessary move the gear lever.

  • Page 16: Driver Has To Consider

    TECHNICAL MANUAL LEON CUP RACER Notes:  Can be applied in different gears. Recommended 3rd or 4 gear.  Is not recommended to activate it in the track, when safety car or others. Driver has to consider  Learn and memorize the steering wheel buttons place and functions will allow drivers a more fast action and will help to not lose the track reference point.

  • Page 17: Display & Fuse Box

    TECHNICAL MANUAL LEON CUP RACER DISPLAY & FUSE BOX MXG is the new AiM dash-logger designed to acquire and display data coming from your ECU, the internal accelerometer and gyro, as well as from the GPS module, analog/digital inputs and predefined math channels.
  • Page 18 TECHNICAL MANUAL LEON CUP RACER Eight configurable RGB alarm LEDs, combined with lower red bar alarm and Red Pop Up alarm. Select solid alarm or flashing one – and the flashing frequency, choose to have an accompanying text message and set the alarm priorities. Alarms and shift lights IMPORTANT: the change of the alarms or shift lights is under user responsibility.

  • Page 19: Data Acquisition Analysis

    TECHNICAL MANUAL LEON CUP RACER Data acquisition analysis MXG logger data acquisition channels information: CHANNEL DATA ACQ NAME UNIT SCALE NAME P_turbo P_TURBO Pressure (bar) 1...2.21 T_air T_ENG_AIR Temperature (°C) T_oil T_ENG_OIL Temperature (°C) T_water T_ENG_WATER Temperature (°C) T_extern T_AIR Temperature (°C) 760…6800 RPM_ENG...

  • Page 20: Mxg Channel Expansion Scheme

    TECHNICAL MANUAL LEON CUP RACER Form AIM “GPS” Unit GPS_Speed GPS_Nsat Nº of satellites on GPS_LatACC GPS_LonACC GPS_Slope GPS_Heading GPS_Gyro deg/s GPS_Altitude Following, there are shown the standard approximate values at 20°C air temperature. Channel measures Idle speed Std use values at Tair 20°C Maximum value P_TURBO 1 bar...
  • Page 21 Any extra sensor have to be connected through the AIM DATA HUB + CHANNEL EXPANSION (scheme 2), Notes:  For the SEAT Leon Eurocup participants: Any extra sensor have to be connected through AIM system  Channel expansion module and sensors only available through AIM dealers.

  • Page 22: Fusebox

    Internally the fuses are resettable automatically, so never is necessary to change a fuse. In case of malfunction has to be send to SEAT Sport. Through the fuse box there is also possible to check the fuses activation, so you will know if the current or signal was sent.
  • Page 23 TECHNICAL MANUAL LEON CUP RACER 22 de 48...
  • Page 24 TECHNICAL MANUAL LEON CUP RACER Example: In the acquisition screenshot bellow, it’s shown the channel “flag_FBX_1” in green the value is “7” when braking and 0 when no braking. On this case the information is that there is a problem on the brake light line. 23 de 48...

  • Page 25: Auxiliary Connectors

    RADIO AND DRINK: Behind the driver seat there are two free connectors in association with the steering wheel module, (Radio and drink). Connect here your radio and your drink system and through the steering wheel module can manage both.
  • Page 26 TECHNICAL MANUAL LEON CUP RACER Transponder: This auxiliary connector it is placed beside to the right front headlight.  All SEAT Leon Cup cars bought to participate on the SEAT Leon Eurocup will be provided with the transponder mounted. ...
  • Page 27 TECHNICAL MANUAL LEON CUP RACER Nº1, auxiliary power supply: (+15. +30. GND x2). (see picture, part nº1) Additional power supply Main loom reference connector: 4D0 972 704 Matching connector: 1J0 972 714 Pin out Terminal +30 up to 8A FS 2,8 x 0,8 (*) +15 up to 5A FS 2,8 x 0,8 (*) FS 2,8 x 0,8 (*)

  • Page 28: Setting Adjustments

    TECHNICAL MANUAL LEON CUP RACER SETTING ADJUSTMENTS Delivery car set-up Due the production issues, small changes on this set up sheet can be done. Do your own check. 27 de 48...

  • Page 29: Steering Rack Centering

    TECHNICAL MANUAL LEON CUP RACER Front and Rear set up ride height measurement points: Steering rack centering The steering rack is electric and steering angle sensor has to be electronically aligned with the wheels on the main time. How to proceed align the steering angle sensor: It is necessary fix the steering wheel.

  • Page 30: Front Camber And Toe Adjustment

    TECHNICAL MANUAL LEON CUP RACER Front Camber and Toe adjustment How to proceed to adjust camber and toe. The front suspension is very special on this car due the kinematic characteristics. To reach the front suspension set up value is recommended to proceed as following: Car ride height.
  • Page 31 TECHNICAL MANUAL LEON CUP RACER Rear Camber value vs rear camber regulation screw turn. Camber Camber arm regulation 1,5 Turns -2,5 1 Turns 0,5 Turns -3,5 -0,5 Turns -4,5 -1 Turns -1,5 Turns 30 de 48...

  • Page 32: Dampers

    TECHNICAL MANUAL LEON CUP RACER Dampers Front Damper information STTV technology (Single Tube Twin Valve) 2 – way adjustable in bump and rebound Aluminium outer housing Upside down cartridge Notes:  Start to count the clicks from close (+) to open. ...
  • Page 33 TECHNICAL MANUAL LEON CUP RACER Notes:  Starts to count the clicks from close (+) to open.  Be careful, do not squeeze to close strong the last click. Characteristics and adjustment range of the front and rear struts: FRONT REAR 32 de 48...
  • Page 34 TECHNICAL MANUAL LEON CUP RACER The available springs for front and rear struts are the following: Measures Remark 160-60-120 Front use recommended 160-60-110 (car delivery - front) Front use recommended 160-60-100 Front use recommended 160-60-90 (car delivery - rear) Rear use recommended 160-60-80 Rear use recommended 160-60-70...

  • Page 35: Antiroll Bars

    TECHNICAL MANUAL LEON CUP RACER Antiroll bars Two front anti roll bar available: 22x2 and 22x3. Car delivery: 22x3. FRONT ARB OD (mm) Thickness (mm) Chassis Roll Stiffness from ARB Hard (Nm/ºChassis) 1548 2021 Mid (Nm/ºChassis) 1293 Soft (Nm/ºChassis) Two rear anti roll bar available: 22x3 and 22x4. Car delivery: 22x3.
  • Page 36 TECHNICAL MANUAL LEON CUP RACER 35 de 48...

  • Page 37: Brakes

    PRT 110 AP 16.8 MM PRT 110 AP 17.8 MM PRT 110 AP 19,1 MM PRT 110 SEAT Sport car delivery AP 20,6 MM PRT 110 AP 22,2 MM PRT 110 SEAT Sport car delivery AP 23,8 MM PRT 110 ...

  • Page 38: Aero

    TECHNICAL MANUAL LEON CUP RACER 4.10 Aero All aerodynamic parts have to be in good conditions. Check periodically the fixations. Rear wing:  The rear wing has extensive regulation. Zero is a standard setting for the car.  Wing angle – 5° has considerable influence on the rear down force. ...

  • Page 39: Workshop Manintenance

    FIRST ROLLOUT SEAT Sport checks all cars in a rollout before customer delivery. This rollout consist in 5 laps in a circuit, reaches high speed in a long straight and check the launch control in a standing start. After the rollout the SEAT Sport engineers check the data acquisition and all car functions.

  • Page 40: Vehicle & Parts Identification

    TECHNICAL MANUAL LEON CUP RACER Vehicle & parts identification V.I.N. (Vehicle Identification Number) is welded on the roll cage Nº: VSSMK35F4ESSPxxxx Engine identifications. Nº: xxxxxxx Distribution seal detail Turbo seal detail Gear box identification. Slip differential identification Nº: C0xx Nº D0xx General GEARBOX –...

  • Page 41: Fluids Information

    0…..2 lts Windscreen cleaner Free Notes:  SEAT Leon Cup Racer: Use only the fuel distributed on the race track.  It’s forbidden any product addition on the fuel.  Fuel: standard fuel 98 oct. from petrol stations to 102oct.

  • Page 42: Engine Service

     Change the engine oil and oil filter at the indicated mileage.  Engine spare parts must be from VW group or SEAT Soport original parts, detailed on the Leon Cup Racer parts catalogue.  Use always fluids detailed on the Leon Cup Racer parts catalogue.
  • Page 43 TECHNICAL MANUAL LEON CUP RACER Air filter std. clean procedure 42 de 48...

  • Page 44: Gearbox & Slip Differential Service

    Change the gear box oil and filter in the indicated mileage. (see mileage table)  Oil filter, as well as the rest of the gear box spare parts must be from VW group or SEAT Soport original parts, detailed on the Leon Cup Racer parts catalogue.

  • Page 45: Fuel

    TECHNICAL MANUAL LEON CUP RACER Fuel The fuel tank is coming from series, using the standard flow fuel pump and additionally there is a second flow pump on the opposite side. Standard Fuel tank features Fuel tank type Standard fuel tank from Quattro version Capacity 55 lts Standard tank / *option 60 lt additional fuel tank (LR version)

  • Page 46: Electronic Modules

    Electronic Steering rack Front subframe ESP unit Continental (not hydraulic connexion Cockpit for cup cars) Gateway Cockpit Black box Audi Cockpit MXG display / logger Cockpit Fuse box SEAT Sport Cockpit Driver module SEAT Sport Cockpit Transponder Engine bay 45 de 48...

  • Page 47: Airjack

    TECHNICAL MANUAL LEON CUP RACER 5.10 Airjack The SEAT Cup Racer car is using the Kronteck http://www.krontec.de/katalog_e/start.htm Air lance: 46 de 48...

  • Page 48: Parts Mileage

    TECHNICAL MANUAL LEON CUP RACER PARTS MILEAGE ENGINE Inspection Service Change Remark Engine 8.000 12.000 Serviced by SEAT Sport Spark plug 2.000 Use original parts only Engine oil 1.000 Use recommended oil only Oil filter 1.000 Use original parts only...

  • Page 49: Safety

    TECHNICAL MANUAL LEON CUP RACER SAFETY SAFETY Remarks Images AIR JACK 3 Air Jacks on the car Max press 30 bar Safety: Safety Props: For any job under the car Use ALWAYS the air jack Safety Props. (x3) EXTINGUISHER Material: Aluminium Weight: 6.2 kg Activation: Electric Use: Cockpit and engine bay...

Table of Contents