Service Brakes Related Problems of the 2020 Ford Expedition

Table 1 shows one common service brakes related problems of the 2020 Ford Expedition.

Table 1. Service Brakes related problems of Ford Expedition

Problem Category Number of Problems
Service Brakes problems
6

Service Brakes problem #1

Failed component & availability: Ford 10r80 10-speed transmission (power train). Available for inspection upon request. Safety risk: my family is put at extreme risk in two ways. 1) sudden loss of motive power, slipping, and violent engagements at highway speeds create an imminent rear-end collision risk. 2) this exact vehicle is now under safety recall 26s48 (NHTSA 26v402) for unintended vehicle rollaway. Ford explicitly states a remedy is not available until q2 2027, forcing us to drive an unfixable, inherently dangerous vehicle for another year. Confirmation & inspections: yes, reproduced and confirmed by tomball Ford. The latest catastrophic internal failure was physically inspected and confirmed by an independent old republic auto warranty inspector. The tomball Ford technician explicitly documented the cause as "outdated internal components" aligning with TSB 25-2476. Warnings & symptoms: violent shifting, delayed engagement, and "powertrain malfunction / reduced power" dash warnings. The latest catastrophic failure triggered hard fault dtc p07f7 (gear 10 incorrect ratio). Cause summary: chronic manufacturing defect inherent to the Ford 10r80 / 10r60 transmission family. This vehicle has required four (4) transmission assemblies in under 70,000 miles (repairs in Nov 2022, Feb 2023, and June 2026). During the most recent failure (may-June 2026), the vehicle was out of service for 26 consecutive days. Despite 4 failed transmissions and an active unfixable safety recall, Ford corporate just denied our request for a replacement vehicle, abandoning my family in a documented rolling hazard.

Service Brakes problem #2

The vehicle has experienced repeated critical transmission failures and currently has four active federal safety recalls with no available remedy. The transmission has failed four separate times, requiring four transmission assemblies within approximately 68,795 miles. The latest failure produced dtc p07f7 (gear 10 incorrect ratio) and was confirmed by the Ford dealer and an independent inspector as an internal transmission failure. Symptoms included harsh engagement, delayed shifting, hesitation, slipping, and repeated powertrain malfunction messages. The vehicle was out of service for 26 consecutive days during the most recent repair. A NHTSA VIN lookup shows four active unrepaired recalls: a transmission rollaway hazard affecting the parking system (26s48), two seatbelt pretensioner recalls involving inadvertent deployment or failure to retract (25s31 and 26s34), and a chrome trim recall involving sharp edges (26s38). All four recalls currently have no remedy available, with estimated repair dates extending into late 2026 and 2027. These defects affect critical safety systems including the power train, seat belts, and parking system. The rollaway hazard recall indicates the vehicle may move unexpectedly even when shifted into park, creating a serious risk of injury or collision. The seatbelt pretensioner recalls involve components that may deploy without warning or fail to retract, increasing the risk of injury in a crash. The chrome trim recall involves sharp edges that may injure occupants. Combined with repeated transmission failures, these issues create multiple simultaneous safety risks. The problems have been confirmed by the Ford dealer and an independent inspector. Warning symptoms occurred before each failure, including harsh shifting, slipping, hesitation, and powertrain alerts. The combination of unresolved federal safety recalls and repeated transmission failures makes the vehicle unsafe to operate.

Service Brakes problem #3

The driver's side front brake line is positioned too close to the steering column at manufacturing. This is causing the steering column to wear a hole in the metal brake line tube ultimately causing a loss of brakes.

Service Brakes problem #4

The contact owns a 2020 Ford Expedition. The contact stated that on several occasions while driving at various speeds, the vehicle jerked violently. The brake warning light was illuminated. Additionally, the contact stated that when the vehicle was started, there was a burning odor emanating from underneath the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 104,550.

Service Brakes problem #5

Car was fine yesterday and today my breaks don't work have to push the pedal all the way to the ground popped the hood and the break fluid is gone took it to a auto store for help they could not find a leak anywhere told me there is a recall possibly for this problem it's a 2020 never had a problem and recently took it to kendall for a oil change so it just happened.

Service Brakes problem #6

Driving on a 4-lane highway when a box truck directly ahead stopped quickly due to a stopped car ahead of it. The forward collision warning flashed and beeped, but when forcefully applying the brakes, the brake pedal only pulsed (like anti-lock brakes) but didn't slow the car even enough for the driver or passenger to feel any inertia moving forward in their seats or with their heads. The automatic emergency braking also didn't work, leading to a rear-end collision forceful enough to push the box truck into the car in front of it, apparently injuring the driver of the front car who was transferred by emergency personnel to a nearby hospital to seek medical evaluation/assistance. After impact, a message appeared on the dash stating "pre-collision assist not available", but the forward collision warning worked, there was no prior warning of issues for the pre-collision assist, and the warning message was after impact, which significantly damaged the front portions of the vehicle (estimated damages exceed $24,000). There was a recall for the same model and year of this vehicle for pre-collision assist features/software not working properly, but it either didn't apply to this specific vehicle or was already addressed by the dealer, and the details aren't quite the same as what was experienced in this collision.


Service Brakes related problems in other Ford Expedition model year vehicles:



Expedition Service Bulletins
Expedition Safety Recalls
Expedition Defect Investigations