IsItAGoodCar
Reliability Guide

Common Problems with the
2022 Ford Focus Mk4 (C519)

The June 2022 update added a 12.3-inch digital instrument cluster, the Connected trim and a revised equipment list, but Ford had already signalled the end: the last Focus left Saarlouis in November 2025 after 27 years.

What changed for 2022

  • •12.3-inch configurable digital instrument cluster on Titanium and ST-Line trims
  • •Connected trim added with wireless charging, navigation and adaptive cruise
  • •SYNC 3 infotainment with Apple CarPlay and Android Auto across the range
  • •Minor grille, headlamp and alloy wheel revisions; production ended November 2025

Common MOT watch-outs

  • !Rear brake disc corrosion on low-mileage cars standing for long periods
  • !SYNC 3 screen freezes, Bluetooth dropouts and dead touch zones
  • !Adaptive cruise and lane-keep camera faults after windscreen replacement
2
Known Issues
0
Serious
2
Moderate
0
Minor

All Known Issues

AdBlue and NOx-System Faults

ModerateExhaust & Emissions

Euro 6 diesel cars can suffer from NOx-sensor, injector or heater problems that trigger restart countdowns and expensive SCR-system repairs.

Est. Repair Cost: £250–£1,000
Warning Signs:

AdBlue warning, No restart in X miles message, Engine-management light once fully warm

What to Inspect:
  • Drive the car until hot
  • Check for SCR, NOx or reductant-system invoices
  • Ask whether the car has mainly done motorway or urban use
Verified by IsItAGoodCar Research Team

SYNC Battery Drain and Active Grille Shutter Faults

ModerateElectrics & Electronics

Software bugs, telematics modules or failed grille shutters can keep cooling fans running, flatten the 12V battery or generate odd communication faults.

Est. Repair Cost: £0–£450
Warning Signs:

Flat battery after standing, Cooling fan runs unexpectedly, Intermittent module or infotainment warnings

What to Inspect:
  • Check battery age and state of charge
  • Run the infotainment and leave the car standing briefly if possible
  • Scan for active grille-shutter communication faults
Verified by IsItAGoodCar Research Team

Buying Tips for 2022 Ford Focus Mk4 (C519)

  • Check the windscreen camera calibration invoice if the screen was replaced
  • Test the digital cluster and SYNC 3 for flicker, freezes and dead pixels
  • Prefer a 2023-2025 car with some of the original Ford warranty remaining
2020–20212023–2024
Check a 2022 Ford Focus Mk4 (C519) by Registration