Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 743 complaints with NHTSA about the 2018 Ford Focus RS, and it carries no recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Power train | 197 | 27% |
| Engine and engine cooling | 93 | 13% |
| Engine | 80 | 11% |
| Fuel/propulsion system | 53 | 7% |
| Fuel system | 44 | 6% |
| Unknown or other | 34 | 5% |
| Steering | 20 | 3% |
| Power train | 18 | 2% |
| Engine | 18 | 2% |
| Power train | 12 | 2% |
Verbatim from NHTSA complaint records, trimmed for length.
The contact owns a 2018 Ford Focus. The contact stated that upon attempting to start the vehicle, the vehicle failed to crank as intended. No warning lights were illuminated. The vehicle was towed to an independent mecha
NHTSA complaint: Engine
The contact owns 2018 Ford Focus. The contact stated while driving at various speeds and depressing the accelerator pedal, the vehicle hesitated to respond. The message "Transmission Is Overheating" was displayed. Additi
NHTSA complaint: Power train
I have had problems with the clutch 3 times and had it repaired and it sounds like it is going again i have only 44,000 miles on my 2018 and this is ridiculous I love my ford but something has to be done. My warranty
NHTSA complaint: Power train
The contact owns a 2018 Ford Focus. The contact received notification of NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was
NHTSA complaint: Engine and engine cooling
The contact owns a 2018 Ford Focus. The contact stated while driving at various speeds, the vehicle jerked abnormally. The contact stated that the check engine warning light was illuminated. The vehicle was towed to a lo
NHTSA complaint: Power train
My battery died in my car. I replaced the battery with a brand new battery and then I noticed transmission issues that were not present 1 day prior. My check engine light came on as well as a “transmission fault warnin
NHTSA complaint: Power train
The contact's daughter owns a 2018 Ford Focus. The contact’s daughter received notification of NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available
NHTSA complaint: Engine and engine cooling
I was waiting to pull out of the parking lot after work making a left turn. When it was clear I accelerated but the car felt like it didn't want to turn, it just went straight, the wheel felt like it had locked up, it wa
NHTSA complaint: Steering
| Reliability raw | 59 | average |
|---|---|---|
| Longevity est. | 65 | good |
| Maintenance | 79 | good |
| Depreciation | 97 | excellent |
| Performance | 66 | good |
| Efficiency | 38 | below average |
| Safety | 93 | excellent |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 743 complaints with NHTSA for this model-year, and power train is the most reported area with 197 of them (27%). No recalls are on record for it.
AVOIR scores its reliability 59/100 (average) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 65/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2018 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: worth a look, because a solid ownership case with specific caveats below. Its overall ownership score is 71/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.