Race Scrutineering
Time 08:45 2022 ITALIAN GRAND PRIX 08 - 11 September 2022 The FIA Formula One Media Delegate · 2022 · 11 September 2022 · Doc 63
From The FIA Formula One Technical Delegate
To The Stewards Document 63 Date 11 September 2022
Time 18:45
2022 ITALIAN GRAND PRIX 08 - 11 September 2022
Technical Delegate's Report
Before the race:
A front wing deflection test was carried out on car numbers 44, 11, 16, 04 and 77.
A front wing flap deflection test was carried out on car numbers 44, 11, 16, 04 and 77.
A front floor deflection test was carried on car numbers 04, 14 and 47.
The inclination, the diameter and the position of the last 150mm of the exhaust tailpipes were checked on car numbers 04 and 14.
A fuel sample was taken from car numbers 44, 18 and 22 and analysed during the race.
An engine oil sample was taken from car numbers 55 and 03.
On the grid it was checked that all cars had fitted their tyres when the "5-Minutes" signal was given.
On the grid the temperature of the LHS and RHS front and rear tyre was checked on car numbers 63, 44, 01, 16, 55, 03, 04, 14, 10, 22, 45, 24 and 20.
On the grid the minimum tyre starting pressure of the LHS and RHS front and rear tyre was checked on all cars.
After the race:
The following cars were weighed:
Number Car Driver
63 Mercedes George Russell 44 Mercedes Lewis Hamilton 01 Red Bull Racing RBPT Max Verstappen 11 Red Bull Racing RBPT Sergio Perez 16 Ferrari Charles Leclerc 55 Ferrari Carlos Sainz 04 McLaren Mercedes Lando Norris 31 Alpine Renault Esteban Ocon 10 AlphaTauri RBPT Pierre Gasly 22 AlphaTauri RBPT Yuki Tsunoda 18 Aston Martin Mercedes Lance Stroll 45 Williams Mercedes Nyck de Vries 06 Williams Mercedes Nicholas Latifi 77 Alfa Romeo Racing Ferrari Valtteri Bottas 24 Alfa Romeo Racing Ferrari Zhou Guanyu 20 Haas Ferrari Kevin Magnussen 47 Haas Ferrari Mick Schumacher
The steering wheel of all cars has been checked.
The following aerodynamic component or bodywork areas were checked on car numbers 01, 55, 45 and 24:
- Floor Body - TR Article 3.5.1 - Floor Fences - TR Article 3.5.2 - Floor Edge Wing - TR Article 3.5.3 - Nose - TR Article 3.6.1 - Forward Chassis - TR Article 3.6.2 - Mid Chassis - TR Article 3.6.3 - Sidepod - TR Article 3.7.1 - Coke Panel - TR Article 3.7.2 - Engine Cover - TR Article 3.7.3 - Front Wing Endplate body - TR Article 3.9.2 - Front Wing Tip - TR Article 3.9.3 - Front Wing Diveplane - TR Article 3.9.4 - Front Wing Endplate - TR Article 3.9.5 - Rear Wing Profiles - TR Article 3.10.1 - Pylons - TR Article 3.10.2 - Rear Wing Beam - TR Article 3.10.3 - Rear Wing Endplate Body - TR Article 3.10.4 - Rear Wing Tip - TR Article 3.10.5 - Rear Wing Endplate - TR Article 3.10.7
The floor construction and plank thickness were checked on car numbers 04, 31 and 47.
The engine high rev limit bands were checked on all cars.
The oil consumption was checked on all cars.
The plenum temperature was checked on all cars.
The IVT code and calibration checksums were checked on all cars.
The IVT temperatures were checked on all cars.
The ES state of charge on-track limits were checked on all cars.
The lap energy release and recovery limits were checked on all cars.
The MGU-K power limits were checked on all cars.
The maximum MGU-K speed was checked on all cars.
The maximum MGU-K torque was checked on all cars.
The maximum MGU-H speed was checked on all cars.
The session type has been confirmed for all cars.
Chassis FIA checksum was checked on all cars taking part in the race.
The torque coordinator demands were checked on all cars.
The torque control was checked on all cars.
The race start data of all cars have been checked.
Single clutch paddle use for the race start has been checked on all cars.
It was checked that no car exceeded 80 km/h when leaving the formation grid prior to the start of the race.
It was verified on all cars that the PCU dash display configuration was not changed during Parc Fermé.
The tyre starting pressures of all cars during the race were checked.
The tyres used by all drivers during the race today have been checked.
Fuel flow meter calibration checksums were checked on all cars.
The instantaneous fuel mass flow of all cars was checked.
The fuel temperature of all cars was checked.
A fuel sample was taken from car number 11.
The fuel samples have been checked for density and analysed by gas chromatography.
The results of all the 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.
An engine oil sample was taken from car number 11.
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.
All car weights and the items checked were found to be in conformity with the 2022 FIA Formula One Technical Regulations.