Regenerative Braking

2005 Ford Taurus SEL, 4D SedanSECTION Regenerative Braking
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

During a braking event (not an ABS or other stability control event), the regenerative braking system utilizes the electric motor portion of the Electronically Controlled Continuously Variable Transmission (eCVT) as a generator to create electrical current. This current is used to recharge the High Voltage Traction Battery (HVTB) and creates brake torque that is used in place of, or in combination with, the conventional friction brakes to slow the vehicle. The amount of brake torque provided by the electric motor is dependent upon the state-of-charge of the HVTB. When the HVTB is almost fully charged, the amount of brake torque provided is limited to avoid overcharging the HVTB and vehicle deceleration is produced by conventional friction braking alone.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.