Unintended Acceleration Is The Final Factor A Supercharged Ford Mustang Wants

It is a day ending in “Y,” which suggests it is time for one other Ford recall. In keeping with NHTSAthis one solely impacts 1,048 automobiles, but it surely’s a doozy: a possible for unintended acceleration in 2024 and 2025 Mustang GT and Darkish Horse fashions geared up with the dealer-installed (and manufacturing unit warrantied) Ford Efficiency supercharger equipment that reinforces horsepower to 810 ponies. Individuals already get into sufficient hassle whereas peeling out of Vehicles and Espresso, they do not want any additional assist from a problem like this.

To be truthful, there have been no reported cases of this worst-case state of affairs really occurring. Just about any Vehicles and Espresso crash involving a Mustang stays the motive force’s fault. Moreover, there aren’t any defects within the Whipple supercharger or any {hardware} included with the equipment. The issue? A glitch within the engine tune included with the equipment that lets the 5.0-liter V8 take full benefit of the additional enhance, which can set off a test engine or wrench warning gentle on the dashboard. Sellers will set up a free software program patch that can get rid of the bug.

The software program subject will not be that an 810-hp supercharged Mustang will spontaneously speed up uncontrolled, however {that a} software program subroutine particularly designed to stop this from occurring is not functioning correctly. You’ll be able to learn the recall report for the technical particulars, however basically, the software program has a security test that compares what it thinks the throttle stage needs to be to the precise throttle setting. If these do not match, the pc is aware of there’s an issue with the throttle and takes measures to stop unintended acceleration from occurring.

This a part of this system is working advantageous. A secondary software program test compares the anticipated engine torque to the precise torque to make sure the throttle place checks are working correctly. This secondary test seems to have been by accident disabled within the engine tune included with the Ford Efficiency supercharger equipment for the Mustang. (The same equipment for the F-150 with the identical Coyote V8 will not be talked about on this recall, so it needs to be advantageous.) Even with this bug, unintended acceleration might solely occur if there’s a drawback with the digital throttle, and the throttle’s automated security test additionally fails. The probabilities of this are fairly small, which is probably going why Ford is not telling house owners to park their supercharged Mustangs till additional discover.

Nonetheless, with nice energy comes nice duty, even when all the pieces is working completely. Please comply with the steps in our information to leaving Vehicles and Espresso with out crashingand solely unleash all 810 ponies in a secure, managed method.