2020 Kia K900
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2020 models.

- Class
- Large Cars
- Engines
- 3.3L 6-cyl turbo
- Drivetrain
- All-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 21 combined · 18 city / 25 hwy
- Length
- –
- Curb weight
- –
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- Few owner complaints0 complaints filed with NHTSA versus about 58 for similar models.
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 8 similar 2020 models — not a review. How we calculate this →
Overview
The 2020 Kia K900 is a large car offered with a 3.3L 6-cyl turbo engine and all-wheel drive.
EPA rates its most efficient version at 21 MPG combined (18 city / 25 highway), 10% worse than the 2020 large car average of 23.3 MPG, for an estimated $3,900 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 1 recall campaign on file.
What changed for 2020
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2019 K900 — a carry-over year in the data.
Compared with 2019; trim, feature and price changes aren't covered. See the 2019 K900 →
Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| K900 | 3.3L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 18 / 25 / 21 | -10% | $3,900 | 431 |
EPA estimates; "vs. class" is combined MPG against the 2020 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2020 Kia K900.
Similar 2020 large cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2020 Kia K900 (this car) | 21 MPG | Not rated | 1 |
| 2020 Honda Accord | 48 MPG | Not rated | 6 |
| 2020 Chevrolet Impala | 22 MPG | ★★★★★ | 0 |
| 2020 Dodge Charger | 23 MPG | ★★★★★ | 3 |
| 2020 Chrysler 300 | 23 MPG | ★★★★★ | 2 |
| 2020 Hyundai Sonata | 52 MPG | ★★★★★ | 4 |
| 2020 Subaru Legacy | 30 MPG | ★★★★★ | 6 |
Recalls (1)
Engine And Engine Cooling › Engine › Gasoline › Turbo/Supercharger › Hoses/Plumbing · Mar 1, 2024
NHTSA campaign 24V169000 · 36,248 vehicles
- Problem
- Kia America, Inc. (Kia) is recalling certain 2019-2020 K900, and 2018-2023 Stinger vehicles equipped with a 3.3-liter turbo gasoline direct injection engine. The left turbocharger oil feed pipe and hose assembly may deteriorate and leak oil.
- Risk
- An oil leak in the presence of hot engine components can increase the risk of an engine compartment fire while driving.
- Fix
- Dealers will replace the left turbocharger oil feed pipe and hose assembly, free of charge. Owner notification letters were mailed April 26, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC300.
Not every 2020 Kia K900 is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2020 Kia K900 in NHTSA's database since 2015.
Used 2020 Kia K900 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2020 Kia K900. Not a substitute for a professional inspection.
Other K900 years
Compare all years →Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Kia. How we calculate this →