I guess you're right.. a vehicle designed to endure high speed pursuits must not be suitable for a crazy driver such as myself..
I thought you had a retail explorer, none of which are designed to endure high speed pursuits. I apologize if you actually have the piu version. I have not experienced brake fade in my piu, even after a track day. If your piu is experiencing brake fade, you are one spirited driver.
Added: I'll just drop this here in case anyone is looking for a little light reading on pursuit capable vs retail/civilian models -
https://www.michigan.gov/documents/msp/2018MYPoliceVehicleEvaluationTestBookFINAL_606385_7.pdf
"The term pursuit rated vehicle has recently been called into question as no one fully understands what this term represents. The term pursuit capable is more appropriate as there is no sanctioning body, or specific performance criteria, to determine if the vehicle meets a specialized designation. Each vehicle has been modified from a civilian vehicle to perform better under the rigors of police use. These vehicles are engineered to repetitively stop in a shorter distance, accelerate faster, and handle better than the base platform. Modifications to engines, cooling systems, transmissions and shifting parameters, brakes, tires, stability control programming, and other changes may all be included as part of the manufacturers police package."
"The MSP has performance criteria attached to its purchasing specifications. The criteria has historically been that a vehicle must accelerate from 0 – 60 mph in 9.0 seconds, 0 – 80 mph in 14.9 seconds, and 0 – 100 mph in 24.6 seconds. The vehicle must reach 110 mph in 4,838 feet and 120 mph in 8,985 feet.
The vehicle must maintain an average deceleration rate of 25.79 ft./sec2 while performing twenty 60 – 0 mph threshold braking stops. The vehicle must also successfully complete all 32 laps of the Grattan Raceway dynamics testing without major component failure. Meeting these criteria does not certify a vehicle as being pursuit rated, rather it justifies a vehicle is capable of performing the job function the MSP requires in a police vehicle."