2018 Monaco Grand Prix P3 And Qualifying Scrutineering32
Monaco Grand Prix · 2018 · 26 May 2018 · Doc 32
From The FIA Formula One Technical Delegate
To The Stewards Document 32 Date 26 May 2018
Time 18:43
2018 MONACO GRAND PRIX 23 - 27 May 2018
Technical Delegate's Report
Before the third free practice session:
An engine oil sample was taken from car number 09.
During the third free practice session:
The tyre starting pressures of all cars during P3 were checked.
The instantaneous fuel flow of all cars was checked.
Before the qualifying practice session:
An engine oil sample was taken from car numbers 03 and 27.
It was confirmed for all cars that the gear ratios used during the remainder of this Event belong to the gear ratios declared to the FIA technical delegate at or before the first Event of the 2018 Championship.
The thickness of the brake discs of all cars taking part in the qualifying session was checked.
During the qualifying practice session:
Car numbers 44, 77, 07, 03, 35, 27, 02, 09 and 16 were weighed.
The weight distribution was checked on car numbers 44, 77, 07, 03, 35, 27, 02, 09 and 16.
The tyre starting pressures of all cars during the qualifying sessions were checked.
Fuel samples were taken from car numbers 20 and 02.
After the qualifying practice session:
Car numbers 44, 77, 05, 07, 03, 11, 31, 55, 10 and 14 were weighed.
The chassis identification transponders have been confirmed for car numbers 44 and 77.
A front floor deflection test was carried on car numbers 44, 05 and 03.
The flatness of the reference and step plane and their position to each other was checked on car numbers 44, 05 and 03.
The units locking status was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The session type has been confirmed for car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
Software version checks have been carried out on car number 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
Torque sensor software version checks have been carried out on car number 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
Torque sensor calibration checks have been carried out on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
Chassis FIA checksum was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
Gear shift data checks have been carried out for car number 07.
The plenum temperature was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The oil consumption was checked on car numbers 44, 03, 31, 10, 02 and 09.
The torque coordinator demands were checked on car numbers 44, 07, 03, 11 and 14.
The torque control was checked on car numbers 44, 07, 03, 11 and 14.
The rear brakes pressure control was checked on all car numbers 44, 07, 03, 11 and 14.
The ES state of charge on-track limits were checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18,
35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The lap energy release and recovery limits were checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The MGU-K power limits were checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The maximum MGU-K torque was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The maximum MGU-K speed was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The maximum MGU-H speed was checked on car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16.
The tyres used by all drivers during the sessions today have been checked.
The fuel temperature of car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16 was checked.
The instantaneous fuel flow of car numbers 44, 77, 05, 07, 03, 11, 31, 18, 35, 27, 55, 28, 10, 08, 20, 14, 02, 09 and 16 was checked.
Fuel samples were taken from car numbers 77, 03 and 55.
All the fuel samples have been checked for density and analysed by gas chromatography.
The results of fuel analyses show that the fuels were the same as ones, which had been approved for use by the relevant competitors prior to the Event. Further the density change of the fuel samples taken today was within the permitted limits.
The engine oil samples have been analysed by FTIR spectroscopy and viscometry. The results of the FTIR analyses show that the sampled oils were consistent with reference engine oil samples which had been approved for use by the relevant competitors prior to the Event.
The following software versions have been used by the teams during the qualifying sessions:
Team FIA Standard ECU system version
Mercedes SR1011 Ferrari SR1011 Red Bull SR1011 Force India SR1011 Williams SR1011 Renault SR1011 Toro Rosso SR1010 Haas SR1011 McLaren SR1011