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2020 Kia Rio

Verified August 31, 2026Sources: NHTSA · EPA · vPIC

Compare
Safety
not rated
Recalls
1
on record
MPG
36
combined

Fatalities reported

Owner complaints to NHTSA include 3 reports involving a death. Read the complaint record closely.

Vehicle Summary

2020 Kia Rio

1 recall
26 complaints
36 MPG combined

Before You Buy

Confirm all 1 recall were repaired — a dealer checks by VIN, free
Read the 3 complaints reporting a crash
Review the 26 owner complaints on record
Get a pre-purchase inspection
Check vehicle history report
Verify title is clean

Safety record at a glance

Recall campaigns
1
Owner complaints
26
Complaints citing a crash
3

These are raw counts from NHTSA records. They are not normalized by how many of these vehicles are on the road, so a model that sold in large numbers will tend to show more of everything. We do not publish a composite safety or reliability score.

1 Recall on Record

These recalls have been issued by the manufacturer. Contact any authorized dealer to verify they have been completed — repairs are free.

Enter your VIN to check if specific recalls apply to your vehicle.

Safety recalls

1 NHTSA campaign affecting this model year.

  • 21V936000high

    Brake system issue

    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

    Kia Motors America (Kia) is recalling certain 2020-2021 Rio vehicles. The brake master cylinder may have been manufactured with sharp edges that can damage the inner oil seal, resulting in reduced braking performance.

    Consequence

    Reduced braking performance can cause longer brake pedal travel or extend the distance required to stop the vehicle, increasing the risk of a crash.

    Remedy

    Dealers will replace the brake master cylinder, free of charge. Owner notification letters were mailed January 11, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall SC223.

    Full campaign record

NHTSA crash-test ratings

NHTSA holds no crash-test rating for this model year.

Not every model year is tested. A missing rating is not a poor rating.

Fuel economy & emissions

EPA figures for the 2020 Kia Rio, with tailpipe CO₂ and class context.

33

City

41

Hwy

36

Comb

Annual fuel cost
$1,700
Tailpipe CO₂
249 g/mi

How this compares

At 36 MPG combined, the 2020 Kia Rio ranks 3rd of 18 compact cars EPA rated for 2020 — 6 MPG better than the 30 MPG median for that group.

That places it in the upper third of its class. Fuel cost is unlikely to be the deciding factor against its direct rivals.

EPA puts annual fuel spend at about $1,700, $375 less than the $2,075 typical for the class. Over five years at 15,000 miles a year that is roughly $8,500, a $1,875 difference against a class-median vehicle.

Tailpipe CO₂ is 249 grams per mile — about 3.7 metric tons over 15,000 miles of driving.

Consumer complaints

26 owner reports filed with NHTSA.

26
Total
3
Crashes
5
Fires
1
Injuries

Most reported components

  • ENGINE9
  • BRAKES3
  • ELECTRICAL3
  • STEERING3
  • OTHER3

Serious Concerns

26 consumer complaints filed with NHTSA. 3 reports involve a death. 1 report involves injuries. 3 reports involve a crash.

Most reported problems

engine problems (stalling, power loss, warning lights)9
brake problems (soft pedal, noise, failure)3
electrical issues (battery, wiring, infotainment)3

Safety timeline

Every dated recall and NHTSA investigation for the 2020 Kia Rio, newest first.

  1. Recall

    Recall 21V936000

    Reduced braking performance can cause longer brake pedal travel or extend the distance required to stop the vehicle, increasing the risk of a crash.

Dates are the NHTSA report-received date for recalls and the ODI open/close date for investigations. Crash-test ratings are not shown here because the source does not provide a reliable publication date for them.

Specifications & ratings

Specifications

Body class
Compact Cars
Drive type
Front-Wheel Drive
Engine
1.6L 4-cyl
Fuel type
Unknown
Transmission
Automatic (variable gear ratios)
Seats
0

Fuel economy

33

City

41

Hwy

36

Comb

Annual cost
$1,700
Fuel
Regular Gasoline

Explore related

Adjacent model years

All Kia Rio years

Common problems

Kia Rio problems

271 owner complaints analyzed

Systems recalled

Safety timeline

Full timeline
  1. Recall

    Recall 21V936000

    Reduced braking performance can cause longer brake pedal travel or extend the distance required to stop the vehicle, increasing the risk of a crash.