Ford Recalls F-650 & F-750 Trucks for Transmission Fluid Leak

Ford Motor Company (Ford) is recalling approximately 225 model-year 2021 F-650 and F-750 vehicles equipped with 7.3L gas engines.

Staff Writer・Editorial

Read Staff's Posts

November 23, 2020

Ford Recalls F-650 & F-750 Trucks for Transmission Fluid Leak — Ford's number for this recall is 20S66.
Photo: Ford

1 min to read

Ford Motor Company (Ford) is recalling approximately 225 model-year 2021 F-650 and F-750 vehicles equipped with 7.3L gas engines. The transmission oil cooler line may contact the air conditioning compressor pulley, possibly causing a transmission fluid leak.

Leaking transmission fluid may contact hot engine components, increasing the risk of an engine compartment fire.

Ford will notify owners, and dealers will inspect transmission oil cooler lines for proper orientation and damage, correcting the lines and replacing any that are damaged, free of charge.

Ford's number for this recall is 20S66.

The recall is expected to begin Dec. 14, 2020. Owners may contact Ford customer service at (866) 436-7332.

Topics:Ford F-750 Ford F-650 Medium-Duty Trucks Safety & Compliance Recalls Ford Safety

More Safety

A shot of a Volvo electric vehicle with a man charging it in front of a residence.

Top 50 Executive Fleets

It is that time of year again! Time for the 2026 list of the Top 50 Executive Fleets, presented by Automotive Fleet and Volvo as part of its annual Fleet 500. Download now to see this year's list of companies!

Promotional image announcing a partnership between TRUCE and Applause, featuring a driver’s hands on a steering wheel to represent connected fleet technology, driver safety, and mobile device management.

Safety•by News/Media Release•July 30, 2026

Applause & TRUCE Software Partner to Improve Driver Safety Through AI-Powered Telematics & Employee Performance Management

Applause has integrated TRUCE driving metrics directly into its employee-first performance and safety platform that transforms mobile devices into AI-powered telematics.

Work Truck “Trucks, Tips & Tours” promotional graphic featuring a vocational truck approaching a crash-test vehicle, highlighting Detroit Assurance collision mitigation technology with the headline “Collision Mitigation Explained.”

Safety•by Wayne Parham•July 21, 2026

How Detroit Assurance with Active Brake Assist Works

Do you want to see what it is like to experience Detroit Assurance’s Active Brake Assist? In this video, Work Truck will put you in the cab to see how it all works and then hear more details from DTNA’s Mike Young.

Black graphic with large white text reading “Stop Workplace Violence” framed by blue accent lines.

Safety•July 21, 2026

Get Left of Loss: A 5-Step Workplace Prevention Framework for Fleet Operators

Violence risks do not stop at the driver’s door. Learn five practical steps fleets can take to spot threats early and protect workers before loss occurs.

How Better Visibility Cut Speeding Violations by 48%

Fleet leaders don't need more data, they need clearer visibility into what the data is saying. This case study explores how one utility replaced speeding-event counts with a single metric — miles driven in violation — to strengthen safety and significantly reduce speeding violations.