The gearbox itself is reliable, but the shift mechanism wears noticeably between 100,000 and 150,000 km.
Applies to the transmission MMT6.
vinkodex.Ford Mondeo Mk5.5 common faults.
2019–2022. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.
Charles from Port Chester, New York / CC BY 2.0
What to watch for
What can go wrong on this car?
The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.
The copper washer under the injector is a one-time seal: it is permanently crushed when torqued, so once refitted it can no longer seal.
Applies to the engine T7CA, T7CC, T7CD and 10 more.
The high pressure fuel pump wears from the inside, and metal dust forms in the friction pairs.
Applies to the engine T7CA, T7CC, T7CD and 10 more.
Official recall1 recallsShowThe manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.
Most recent: 23 June 2023
23V440000ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM)ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM)23 June 2023 · NHTSA (USA)Ford Motor Company (Ford) is recalling certain 2019-2020 Fusion PHEV vehicles. The battery energy control module (BECM) may become damaged due to excessive voltage and current flow.
Risk: A damaged BECM can result in a loss of drive power or fire, increasing the risk of a crash.
Remedy: Owners are advised not to charge their vehicles until the remedy is completed. Dealers will replace the battery and update the BECM software for free, or Ford will repurchase the vehicle. If your vehicle is currently operating normally, Ford has authorized dealers to replace the fuse block and a software update as an interim repair before the availability of remedy parts for the final repair. This repair will be free of charge (parts and labor). As an alternative remedy, Ford is offering a vehicle refund. Please see Ford's owner notification letter or contact Ford for full details. Owner notification letters were mailed May 15, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23S33.
Engines and transmissions in this generation
A fault is often tied to the engine, not to the whole generation. You find the engine code in the registration document.
Mk5.5 · 2019–2022
Pick the version.
The fault list opens on the version page.
10 versions
EngineVersionPowerFuel · transmissionBody
2.0 l · 1997 cm³
T7CA · T7CC · MMT6
2.0 EcoBlue Titanium
2019–2022 · Titanium
150 HPdiesel · manualestate2.0 l · 1997 cm³
T7CA · T7CC · 8F40
2.0 EcoBlue Titanium
2019–2019 · Titanium
150 HPdiesel · automatichatchback2.0 l · 1997 cm³
T7CA · T7CC · MMT6
2.0 EcoBlue Titanium
2019–2019 · Titanium
150 HPdiesel · manualhatchback2.0 l · 1997 cm³
T7CP · T7CQ · 8F40
2.0 EcoBlue Titanium
2019–2022 · Titanium
150 HPdiesel · automaticestate2.0 l · 1999 cm³
no engine code
Hybride ST-Line
2019–2022 · ST-Line
187 HPhybrid · automaticsaloon2.0 l · 1999 cm³
no engine code
Hybride ST-Line
2019–2022 · ST-Line
187 HPhybrid · automaticestate2.0 l · 1999 cm³
no engine code
Hybride Titanium
2019–2022 · Titanium
187 HPhybrid · automaticsaloon2.0 l · 1999 cm³
no engine code
Hybride Titanium
2019–2022 · Titanium
187 HPhybrid · automaticestate2.0 l · 1999 cm³
no engine code
Hybride Vignale
2019–2022 · Vignale
187 HPhybrid · automaticestate2.0 l · 1999 cm³
no engine code
Hybride Vignale
2019–2022 · Vignale
187 HPhybrid · automaticsaloon
Neighbouring generations
Mk5.5 · 2019–2022
Mondeo '13 facelift. If the listing is from the changeover year, look at the neighbour too.
Previous generation
Mk5 · 2014–2019This generation
Mk5.5 · 2019–2022
Next generation
This is the latest.
Common questions
About this generation
Which years does this page cover?
2019–2022. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.
Does the fault apply to every car like this?
No. It depends on the engine and the transmission too.
Is it free?
The fault list is.
Information, not an expert opinion
We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.
- A fault on the list does not mean the car you are looking at has it.
- A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
- You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.