Own a Ford Focus RS in the Phoenix area? EZ Swap LLC repairs and maintains the Ford Focus RS for model years 2016 to 2018. Our shop at 9050 N 9th St handles everything from routine service to diagnostics and major repairs.
To help Focus RS owners know what to watch for, we reviewed public records from the National Highway Traffic Safety Administration (NHTSA). For these model years NHTSA has 2,728 owner complaints on file for the Focus RS and 0 safety recall campaigns. The most-reported problem areas are power train (1,362), engine (621), fuel/propulsion system (386).
Most-Reported Ford Focus RS Problems
These problem areas come up most often in NHTSA owner complaints for the Focus RS (all model years combined). Complaint counts reflect reports filed, not the share of vehicles affected, so popular and older models naturally have more.
| Problem area (NHTSA component) | Complaints | Share | |
|---|---|---|---|
| Power Train | 1,362 | 49% | |
| Engine | 621 | 22% | |
| Fuel/Propulsion System | 386 | 14% | |
| Engine And Engine Cooling | 224 | 8% | |
| Fuel System, Gasoline | 181 | 6% | |
| Electrical System | 151 | 5% | |
| Steering | 95 | 3% | |
| Vehicle Speed Control | 94 | 3% |
Power Train
1,362 of the 2,728 complaints (49%) mention the powertrain. Powertrain complaints can range from rough shifting to loss of drive. We road test, scan for stored codes and inspect fluids before recommending any repair. See our auto repair page.
Engine
621 of the 2,728 complaints (22%) mention the engine and cooling system. Engine and cooling complaints are best caught early in Phoenix, where heat pushes cooling systems and engine oil to their limits. We diagnose warning lights and check coolant, hoses and oil condition. See our check engine light diagnostics and oil change & maintenance pages.
Fuel/Propulsion System
386 of the 2,728 complaints (14%) mention the fuel system. Fuel system problems can cause stalling, hard starts and poor mileage. We test fuel delivery and related sensors to find the real cause. See our no-start diagnostics and check engine light diagnostics pages.
Ford Focus RS Complaints by Model Year
The Focus RS model years with the most NHTSA complaints on file are 2016, 2017, 2018. Older model years have had more time to collect reports, so use this table as a guide for what to inspect, not as a verdict on any one vehicle.
| Model year | Complaints on file | |
|---|---|---|
| 2016 | 1,143 | |
| 2017 | 842 | |
| 2018 | 743 |
Most Common Ford Focus RS Check Engine Codes
Owners often put the exact trouble code in their NHTSA complaint. These are the codes cited most often for the Focus RS. The most-cited is P1450 (manufacturer-specific powertrain code), mentioned in 56 complaints. Counts reflect complaints that name a code, not every car on the road.
| Code | What it means | Complaints citing it |
|---|---|---|
| P1450 | Manufacturer-specific powertrain code The meaning of this code varies by make and model, so it needs to be looked up for your vehicle and tested. | 56 |
| P0456 | EVAP system very small leak Tiny vapor leak; gas cap, hoses or valves. | 15 |
| P07A3 | Powertrain code A scan and test is needed to confirm what this code means for your vehicle. | 9 |
| P144A | Manufacturer-specific powertrain code The meaning of this code varies by make and model, so it needs to be looked up for your vehicle and tested. | 7 |
| P287A | Powertrain code A scan and test is needed to confirm what this code means for your vehicle. | 6 |
| P2872 | Powertrain code A scan and test is needed to confirm what this code means for your vehicle. | 6 |
| P2837 | Powertrain code A scan and test is needed to confirm what this code means for your vehicle. | 5 |
| P287B | Powertrain code A scan and test is needed to confirm what this code means for your vehicle. | 4 |
A code is a clue, not a diagnosis. The same code can have several causes, so we test before replacing parts. See our check engine light diagnostics, and read whether it is safe to drive with the check engine light on.
Serious Incident Reports
Of the NHTSA complaints on file for the Focus RS, 59 involved a crash, 8 involved a fire, 50 reported injuries. These numbers are drawn from self-reported complaints and are not verified findings. If your vehicle has an open recall, get it repaired promptly.
Keeping a Ford Focus RS Reliable in Phoenix
Arizona heat is the hardest test a Ford will face. Batteries, belts, hoses, tires and engine oil all wear faster here, and a Focus RS that spends its life in stop-and-go Valley traffic needs maintenance earlier than the owner's manual's normal schedule suggests.
Our recommendation for Focus RS owners: follow the severe-service schedule, test the battery before every summer, inspect brakes and tires twice a year, and have any warning light diagnosed instead of ignored. If you are shopping for a used Ford Focus RS, a pre-purchase inspection shows what the paperwork does not.
Ford Focus RS Services at EZ Swap LLC
Get the details on our Phoenix Ford Focus RS repair service, or choose a service below.
Ford Focus RS FAQ
What are the most common problems with the Ford Focus RS?
Based on NHTSA owner complaints, the most-reported problem areas for the Ford Focus RS are power train (1,362), engine (621), fuel/propulsion system (386). Complaint counts reflect reports filed, not the share of vehicles affected.
Which Focus RS model years have the most complaints?
The Focus RS model years with the most NHTSA complaints on file are 2016, 2017, 2018. Older years have had longer to collect reports, so inspect any specific vehicle before buying.
What are the most common check engine codes on the Ford Focus RS?
In NHTSA owner complaints for the Ford Focus RS, the codes cited most often are P1450 (manufacturer-specific powertrain code), P0456 (evap system very small leak), P07A3 (powertrain code). A code points to a system, and testing confirms the actual failed part.
Does the Ford Focus RS have any safety recalls?
NHTSA lists 0 recall campaigns for the Ford Focus RS across model years 2016 to 2018. Each recall applies only to certain vehicles, so enter your VIN at nhtsa.gov/recalls to see if yours is affected.
Do you repair the Ford Focus RS in Phoenix?
Yes. EZ Swap LLC repairs and maintains Ford vehicles including the Focus RS, at 9050 N 9th St in Phoenix. Call or text (602) 246-9063 for an appointment.
Is a pre-purchase inspection worth it for a used Ford Focus RS?
Yes. An inspection checks the engine, transmission, brakes, suspension, A/C and electrical system, and scans for stored codes, so you know the real condition before you buy.
How often should I service my Ford Focus RS in Phoenix?
Follow the severe-service schedule in your owner's manual, since heat and stop-and-go driving count as severe use. Test the battery before summer and inspect brakes and tires regularly.
More Ford Models We Service
Source: public complaint and recall records from the National Highway Traffic Safety Administration (nhtsa.gov). Counts reflect reports filed and do not predict the condition of any individual vehicle.