Known APK problem
Ford Mustang Mach-E: warning lights
On the Ford Mustang Mach-E the APK inspector finds warning lights problems 2.6× as often as on cars of the same age: at 3–4 years 0.8%, against about 0.3% nationally.
Window: Oct 2025 – Sep 2026 · Updated: 16 Oct 2026
What is it?
A warning light that stays on (for example ABS, airbag or engine fault) points to a fault that has to be read out first.
How to check it at the viewing
Switch on the ignition: all lights come on briefly and go out after starting. If one stays on, ask about the cause.
Ask the seller: Does a warning light ever come on, and has the fault been read out?
By age
Share of inspected Ford Mustang Mach-Es with this defect, compared with all cars of the same age.
| Age | Type | Mustang Mach-E | National | Difference |
|---|---|---|---|---|
| 3 – 4 years | A | 0.3% | 0.0% | 6.9× |
| 3 – 4 years | B | 0.8% | 0.3% | 2.6× |
A = structure, safety or costly mechanics; B = fail, usually simple; C = advisory. An age is missing when this defect is not among the most common there.
Comparable cars at 3–4 years
| Model | Warning lights | Vs. national |
|---|---|---|
| Ford Mustang Mach-E | 0.8% | 2.6× |
| Volkswagen Golf VIII Variant | 0.4% | 1.2× |
| Cupra Born | 0.4% | 1.2× |
Looking at a Ford Mustang Mach-E? Check that car
Enter the plate and see the APK history, open recalls and how this car compares with other Ford Mustang Mach-Es of the same age.
All weak spots of the Ford Mustang Mach-E · Warning lights: which models more often · Checklist for this model
Frequently asked questions
Does the Ford Mustang Mach-E often have warning lights problems?
Yes, more often than average at the APK. At 3–4 years the inspector found a warning lights defect on 0.8% of inspected Ford Mustang Mach-Es, against about 0.3% of all cars of the same age (2.6×). Source: RDW Open Data, Oct 2025 – Sep 2026.
How do you check the warning lights on a used Ford Mustang Mach-E?
Switch on the ignition: all lights come on briefly and go out after starting. If one stays on, ask about the cause.
Repair indication: small, medium or large. An indication of the usual repair, not a quote: the real cost depends on the car, the cause and the garage.
Source: RDW Open Data (CC0), analysis CarXray.nl. 6,857,004 inspected passenger cars aged 3 years and older, Oct 2025 – Sep 2026. Each car counts once. How we know