2018 Ford Focus RS: True Cost, Problems & Verdict
743 NHTSA owner complaints · 0 recalls · data-computed verdict. No opinions — public data only.
Owner complaints: 743 filed with NHTSA
Complaints per year on the road: 92.88
What owners say
Verbatim reports filed with the United States safety regulator (NHTSA) by owners of this exact model year. Public record.
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 mechanic, who diagnosed a failure with the head gasket, resulting in damages to the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer wa…
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. Additionally, the contact stated that the vehicle had failed to reverse as intended. The vehicle was taken to an independent mechanic, where it was diagnosed that the transmission had failed and needed to …
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 is over 7/2026.
Recalls: 0 campaigns
| Campaign | Component | Summary |
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What it costs to buy — and what owning it really takes
Class-level estimates, priced as a compact car of its model year, re-priced to your country. Not a quote, not a valuation of one specific car — condition, mileage and options move it. How these are computed.
What it costs to run
EPA combined 22 MPG · estimated annual fuel cost $3,450
Re-priced automatically from your country's retail fuel, electricity and parts indices — change country in the bar at the top. Estimates; see methodology.
What this car's problems cost to fix
Ranked by the components owners of this exact model year actually complain about. Each figure is flat-rate labour hours x the local shop rate plus a parts band — an estimate of what this kind of failure costs, not a quote, and not a prediction that this car will need it. Formula.
- Power Train285 complaints · typical job: Transmission service or clutch-pack repair (7.0 h labour + parts)$1,290–$4,040
- Engine195 complaints · typical job: Cooling-system or timing-drive repair (6.0 h labour + parts)$1,040–$2,220
- Fuel/Propulsion System118 complaints · typical job: Fuel pump or injector replacement (3.5 h labour + parts)$680–$1,620
- Engine And Engine Cooling108 complaints · typical job: Water pump, thermostat and coolant service (3.5 h labour + parts)$600–$1,040
- Unknown Or Other70 complaints · typical job: Diagnosis and mixed repair (2.0 h labour + parts)$360–$940
- Fuel System64 complaints · typical job: Fuel pump or injector replacement (3.5 h labour + parts)$680–$1,620
FAQ
What is the most common problem with the 2018 Ford Focus RS?
The most-reported issue in NHTSA complaint data is Power Train (285 complaints in our indexed sample).
Is the 2018 Ford Focus RS a good used car to buy?
Our data verdict is BUY with a reliability score of 82/100, computed from 743 NHTSA complaints and 0 recall campaigns. See the verdict card for the top reasons.
How much does it cost to fix the 2018 Ford Focus RS's most common problem?
285 of the NHTSA complaints filed against the 2018 Ford Focus RS sit in the Power Train group — more than any other component on this model year. The representative job there is transmission service or clutch-pack repair: about 7.0 hours of labour plus parts, roughly $1,290–$4,040 at a US independent shop and re-priced to your country at the top of the page. It is an estimate of what this class of failure costs, not a quote for this car.
What does a 2018 Ford Focus RS cost to run per year?
About $7,004 a year in fuel or energy plus the maintenance band — roughly $35,020 over five years, before purchase price, insurance and depreciation. Figures come from available EPA fuel-economy data and industry maintenance averages, and are re-priced to your country.
Compare with
Other compacts of about the same age.
What will a 2018 Ford Focus RS really cost YOU per year?
Fuel, maintenance band and depreciation — computed from public data in 10 seconds.
Open the true-cost calculatorData sources
Complaints & recalls: NHTSA ·
Fuel economy: EPA fueleconomy.gov ·
Scoring: our published methodology.
Maintenance bands are industry-average estimates (AAA Your Driving Costs, CarMD index) — labeled estimates, not measurements.
Last updated: 2026-10-04.
Strong evidence — 743 complaints, 0 recalls on record
- 743 NHTSA complaints on record (92.9/yr of exposure) — in line with a typical year of this model (93.6/yr)
- 0 recall campaigns, 0 touching safety-critical systems