The dominant issue is rear suspension toe link fracture. Owners describe sudden, violent loss of control at highway speed—one was driving 60 mph when the car began fishtailing erratically across lanes; another heard a loud pop at 67 mph and couldn't steer as the rear tire angled sideways. Both incidents could have caused rollovers or collisions; one resulted in a passenger injury requiring medical treatment.
The failure occurs without warning. Owners report finding nothing visibly wrong until a mechanic diagnoses the broken toe link. One owner's vehicle failed at 70,000 miles on dry pavement; another experienced ice buildup in the chassis pocket during snow driving, causing the link to flex and break.
Ford issued recalls 20S04 and 20V072000 to address this, but a major problem emerged: the replacement parts were not available. Multiple owners received recall notices, took their vehicles to dealers, and were told repeatedly that parts wouldn't ship for weeks or months—one dealer said May, then June. Several owners couldn't complete the recall repair and remained driving unsafe vehicles. One owner eventually purchased an OEM upgraded link out-of-pocket. Notably, the same failure prompted recalls in Canadian provinces under identical conditions, suggesting Ford knew about the weather-triggered mechanism.
Failure modes owners describe
Rear suspension toe link failure
The rear toe link fractures or breaks, causing loss of steering control and violent swerving. Owners report the failure occurs suddenly with a loud popping noise, and the affected rear tire angles sideways. This is the dominant failure mode across the complaint cluster and is directly tied to NHTSA recall campaigns 20S04 and 20V072000.
When: 70,000 miles reported in one case; weather-related failure in snow/ice conditions mentioned in another; no consistent mileage pattern across narratives
Symptoms owners cite: Violent swerving and fishtailing on highway at 60+ mph; Sudden loss of steering control; Loud popping noise preceding failure; Steering wheel off-center; Rear tire angled sideways; Vehicle uncontrollable and veering erratically
Repairs/costs cited: Owners report toe link replacement required. One owner purchased OEM upgraded link out-of-pocket. Multiple owners report repair parts were unavailable for extended periods (from January 2021 through at least June 2021), delaying recall completion.
Recalls/TSBs owners mention: NHTSA recall campaign 20S04 and 20V072000 (Suspension). One complaint states the same failure prompted recalls in Canadian provinces based on identical weather conditions. Multiple owners report recall parts unavailable; one owner notes Ford Customer Service eventually reported parts available by May/June 2021.
Rear toe link failure due to ice accumulation in chassis pocket
Ice buildup in the right rear toe link chassis pocket causes the link to flex and break, leaving the vehicle stranded. This appears to be a secondary or weather-triggered variant of the primary toe link failure.
When: Occurred during snow/ice driving conditions
Symptoms owners cite: Ice accumulation in rear toe link chassis pocket; Toe link flexing abnormally; Toe link break and vehicle becomes stranded
Repairs/costs cited: Owner purchased OEM upgraded link replacement out-of-pocket after the failure.
Recalls/TSBs owners mention: Owner notes the same failure prompted recalls in Canadian provinces based on identical weather conditions.
Synthesized from 11 NHTSA owner complaints — unverified consumer
allegations, summarized for patterns. The verbatim filings appear below.