2011 Kia rio tire sizes & fitment
Approved tire and wheel sizes for the 2011 Kia Rio, sourced from manufacturer fitment data and refreshed monthly.
Approved fitments
| Tire size | Rim size | PCD (bolt pattern) | Offset | Load index | Speed rating |
|---|---|---|---|---|---|
| 205/45R16 OEM | R16 | 4x100 | N/A | N/A | N/A |
2011 Kia rio wheel bolt pattern & specs
| Bolt pattern (PCD) | 4x100 |
|---|---|
| Wheel thread / lug size | M12x1.5 |
| Center bore | 54.1 mm |
| Source | bolt-pattern.com |
Best by use case
Four tires, four jobs
See the best tires for the Kia Rio, ranked by category →
Tire recalls & safety complaints for the Kia Rio →
Compatible alternative sizes for 205/45R16
Sizes within the ETRTO ±3% overall-diameter safe-fit tolerance. Each row links to the size's own page.
| Alternative size | %Δ OD | Category | Verdict |
|---|---|---|---|
175/60R15 |
0.02% | winter narrower | Safe |
235/50R14 |
-0.05% | alternative | Safe |
185/50R16 |
0.08% | winter narrower | Safe |
215/55R14 |
0.20% | alternative | Safe |
195/60R14 |
-0.22% | alternative | Safe |
For the full list of alternatives with comfort/handling impact, see 205/45R16 upsize options. To check an arbitrary size pair, use the tire compatibility calculator.
Check a different size against this vehicle
Type any tire size below; we'll compute its overall-diameter delta against the OEM 205/45R16 and verdict using the ETRTO ±3% rule.
Common upgrade paths
- Plus-1: 175/45R17; one rim size up, -0.27% OD change. Sharper steering, mild ride penalty, modest cost premium.
- Plus-2: 225/30R18; two rim sizes up, 0.22% OD change. Noticeable ride penalty, higher pothole risk, meaningful tire-cost premium.
Use the plus-size calculator to evaluate any rim step against the OEM size.
How to choose tires for the 2011 kia rio sedan-sx
The 2011 Kia Rio Sedan-SX ships from the factory on 205/45R16 tires mounted on R16 wheels. Only one approved fitment is documented for this model year, so replacement options should match the original size exactly unless a plus-size upgrade is being considered. The Compatible alternative sizes table above lists every safe substitution within the ETRTO ±3% overall-diameter tolerance.
Tire choice on the Kia Rio comes down to three trade-offs that matter more than brand loyalty: load index (must equal or exceed the OEM number), speed rating (must match or exceed the placard), and UTQG treadwear (higher means longer life, lower usually means stickier rubber). Owners replacing factory tires with the same compound class, for example all-season for all-season, generally see no change in ride characteristics or fuel economy. Switching categories (performance summer to all-season touring, for example) is where the trade-offs show up at the contact patch.
For 2011 Kia Rio Sedan-SX owners considering a plus-size upgrade, the safer option is a Plus-1 step (one rim size up with a 10-point aspect drop and ~10 mm of additional section width). Plus-2 is technically viable on this chassis if the alternative-sizes table lists a Plus-2 candidate within tolerance, but expect a meaningful ride-harshness penalty and a tire-cost premium of 30–60% per tire relative to the OEM fitment. For winter use the recommended pattern is one width step down (e.g. from a 235 to a 225) with the aspect ratio bumped up to preserve overall diameter; narrower tires apply higher contact pressure per square inch on snow, which translates directly into shorter braking distances. The plus-size calculator evaluates any specific rim step against this OEM size.
Before purchasing, verify the tire size on the driver-door placard of your specific 2011 Kia Rio Sedan-SX, since trim levels and option packages can shift the original fitment from what is documented here. The placard reading is the authoritative source per FMVSS 110, and dealers will reference the placard rather than aftermarket catalogs when validating warranty claims.
NHTSA-reported issues for 2011 kia rio
Top issue category: Tires (General)
Most reported: Tires (General) (15) · TPMS (1) · Tread / Belt (1)
Reported across: 2001 – 2013 (7 years)
What owners described
Blowout or sudden deflation is the most common description, in 27% of these reports. Percentages are shares of the 15 reports covering every model year of the Kia Rio that include a written account; a single report can describe more than one problem, so they do not total 100%.
| Reported problem | This subject | All tire complaints | Relative |
|---|---|---|---|
| Blowout or sudden deflation | 27% | 20% | 1.3× |
| Loss of control, rollover or collision | 13% | 8% | 1.6× |
| Sidewall failure | 7% | 15% | 0.4× |
| Cracking or dry rot | 7% | 9% | 0.7× |
| Premature or uneven wear | 7% | 1% | 5.1× |
Mileage at failure
13 of these reports state an odometer reading. The middle report is at 12,000 miles, with 8 in 10 falling between 4,000 and 60,000 miles.
In owners' own words
Verbatim excerpts from complaints filed with NHTSA about Kia Rio. Reports are published by NHTSA as filed and are lightly cleaned here only to remove intake codes.
APPROXIMATELY A YEAR AGO I PURCHASED FOUR (4) NEW FIRESTONE CONTROL PLUS TIRES. THE TREAD BELTS ARE SEPARATING AND YOU CAN SEE LARGE CRACKS INTO THE TIRES. THE TIRES HAVE APPROX. 75% THREAD LIFE. I HAVE NEVER OWNED TIRES OF THIS QUESTIONABLE QUALITY. HOPEFULLY, FIRESTONE DOES NOT WANT TO BE CONTRIBUTING TO HIGHWAY DEATHS? AS A SCHOOL TEACHER, THIS COULD MAKE SOME OF MY STUDENT'S SAD...!
THE CONTACT OWNS A 2013 KIA RIO EQUIPPED WITH KUMHO SOLUS KH25 TIRES, SIZE: P185/65R15 (NA). WHILE DRIVING APPROXIMATELY 30 MPH, THE TIRE PRESSURE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER; HOWEVER, THE FAILURE WAS UNDETERMINED. THE CONTACT WAS INFORMED THAT ALL FOUR TIRES NEEDED AIR. THE TIRES WERE INFLATED, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO SEVERAL DEALERS WHERE IT WAS DIAGNOSED THAT ALL FOUR TIRES WERE WORN UNEVENLY AND NEEDED TO BE REPLACED. THE TIRES WERE NOT REPLACED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE TIRE AND VEHICLE FAILURE MILEAGE WAS 25,000. THE DOT NUMBER WAS UNAVAILABLE.
THE CONTACT OWNS 2007 KIA RIO EQUIPPED WITH BF GOODRICH TIRES, TIRE LINE: G-FORCE SPORT, TIRE SIZE: 195/55/R15, DOT NUMBER: BELN3P1107-15. THE CONTACT STATED THAT THE DRIVER'S AND PASSENGER'S SIDE FRONT TIRES SOUNDED LIKE THEY WERE FLAT WHILE DRIVING. THE CONTACT INSPECTED THE TIRES AND FOUND THE TREAD AND STEEL WIRES WERE SEPARATED FROM THE SIDEWALL OF THE TIRES. THE CONTACT STATED THAT THE TIRES WERE SIX YEARS OLD. THE TIRES WERE NOT REPLACED. THE MANUFACTURER WAS CONTACTED. THE FAILURE MILEAGE WAS 102,668.
THE VEHICLE WAS STATIONARY WHEN IT WAS REAR ENDED AT A SPEED OF 30-35 MPH AND NEITHER AIR BAGS DEPLOYED. DEALER NOTIFIED. *MR THE CONSUMER STATED THAT BEFORE THE VEHICLE WAS REPAIRED FROM THE FIRST COLLISION, TNE 2ND CRASH OCCURED WHEN THE LEFT TIRE BLEW OUT (NO TIRE INFO WAS GIVEN). *SCC
Complaints are voluntarily submitted to the NHTSA Office of Defects Investigation and are not verified by NHTSA; they represent owner-reported problems, not proven defects. Counts can be useful as a relative quality signal across comparable tires or vehicles.
Frequently asked questions
What size tires fit a 2011 Kia Rio?
What is the bolt pattern of a 2011 Kia Rio?
Can I run a different tire size on my 2011 Kia Rio?
Where can I buy tires for my 2011 Kia Rio?
What is the recommended tire pressure for the 2011 Kia Rio?
Can I fit winter tires in a different size on my 2011 Kia Rio?
How often should I rotate the tires on my 2011 Kia Rio?
For broader tire questions; replacement timing, UTQG, EV-specific tires, winter swaps; see the tire FAQ.
Sources for this page
- Vehicle owner's manual tire & wheel placard; door-jamb placard on the Kia Rio is the authoritative source for OEM tire size, load index, and cold-inflation pressure for your specific trim.
- NHTSA SaferCar; recall lookup for the 2011 Kia Rio.
- ETRTO 2024 Standards Manual §2.3; overall-diameter math used for the alternative-size verdicts above.
- Tire & Rim Association 2025 Yearbook; load-index to maximum-load reference.
Last verified 2026-09-02.