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2020 MAZDA MAZDA6
#4 Best Mid-Size Cars of 2020

Used 2020 MAZDA MAZDA6

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4.5
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2021
2020
Fuel Economy
26 - 29 combined mpg
Horsepower
187 - 227 hp
Engine
2 engines available
Engine Options
  • 4-Cyl, SKYACTIV-G, 2.5 Liter
  • 4-Cyl, SKYACTIV-G, Turbo, 2.5 Liter
Cargo Volume
14.7 cu ft
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2020 MAZDA MAZDA6 Review

Joe Tralongo

By Joe Tralongo

Updated January 28, 2025

Joe Tralongo is an author specializing in finding those unique aspects of each car that everyday drivers want to know about. He began his career in 2000 as Kelley Blue Book’s first in-house automotive reviewer. After a long career as a freelancer, Joe returned to the Cox Automotive team in 2022 and remains a dedicated part of the KBB team, providing reviews that are both informative and easy to digest. Now living in Montana, Joe continues to enjoy driving and learning about new cars. In his off time, Joe collects and restores classic 1970s American cars.

Pros

  • Exceptional handling
  • Available turbocharged engine
  • Premium-car interior
  • Competitively priced
  • Advanced driver aids come standard

Cons

  • No all-wheel-drive or hybrid model
  • Apple CarPlay/Android Auto not standard on base model
  • Small trunk
  • A car this much fun to drive needs a manual-transmission option

What's New?

  • New key fob design
  • New Signature badge for top trim

#4 in Best Midsize Cars of 2020

If you’re looking for a midsize sedan with impressive ride and handling characteristics, a powerful engine and an elegant interior, the 2020 Mazda6 may just be the perfect choice. Its clean lines have a rather timeless feel and Mazda coats the Mazda6 in one of the most delicious metallic red paint colors ever created.

Inside, the Mazda6 stuns with its high-quality materials, simple and clean design and comfortable seats. The infotainment system is a bit behind the times, however, a far cry from what you’ll find in the Subaru Legacy and Hyundai Sonata. Still, the Mazda6 remains a driver’s car above all else. An optional turbocharged engine brings the Mazda6 to life, but you’ll pay a pretty penny to get it.

2020 MAZDA MAZDA6 Pricing

2020 MAZDA MAZDA6 pricing starts at $17,382 for the MAZDA6 Sport Sedan 4D, which had a starting MSRP of $25,045 when new. The range-topping 2020 MAZDA6 Signature Sedan 4D starts at $23,259 today, originally priced from $36,345.

Original MSRP
KBB Fair Purchase Price (national avg.)
$25,045
$17,382
$27,645
$19,292
$31,095
$19,856
$33,245
$22,115
$36,345
$23,259

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2020 MAZDA MAZDA6 models in typical condition when purchasing from a dealership. These prices are updated weekly.

Which Model is Right for Me?

2020 Mazda6 Sport

Automatic emergency braking
Adaptive cruise control
Blind-spot monitor
Dual-zone automatic climate control
Tilt/telescopic steering column

2020 Mazda6 Touring

Apple CarPlay/Android Auto
Power moonroof
19-inch alloy wheels
6-way-power driver’s seat
Heated front seats

2020 Mazda6 Grand Touring

227-horsepower turbocharged engine (250-horsepower with 93 octane)
Heated side mirrors
Bose audio
Auto-dimming driver’s-side mirror

2020 Mazda6 Grand Touring Reserve

Leather-trimmed sport seats
6-way-power passenger seat
Ventilated front seats
Heated rear seats
Adaptive headlights

2020 Mazda6 Signature

Heated steering wheel
Nappa leather-trimmed seats
Sen wood on dash & doors
Navigation
360-degree monitor

Driving the MAZDA MAZDA6

Every contemporary Mazda has some degree of driving fun and many have plenty. The Mazda6 balances high levels of engagement with a family-friendly ride quality. The steering is one of our favorites in this class, with the right amount of assistance and plenty of feel. The G-Vectoring Control Plus system might sound daunting, but a driver never has to worry about it. The system makes subtle adjustments of engine power and braking to make everything smoother. It also helps during sudden lane changes and other evasive moves.

A standard 187-horsepower 2.5-liter 4-cylinder engine delivers adequate power most will find acceptable, but the 227-horsepower turbocharged alternative gives the Mazda6 greater acceleration and passing power. The Mazda6’s 6-speed automatic transmission has fewer gears than many rivals, but it’s responsive and well-matched to both engines. The inclusion of a Sport mode is another plus.

RELATED: Best Midsize Cars of 2020

Interior Comfort

Despite younger rivals, Mazda’s Mazda6 sedan for 2020 still has one of the best interiors in its class, with clean design, impressive materials and upscale decor. The front seats are accommodating and comfortable, while the rears are also well-cushioned. Rear legroom of 38.7 inches seems good in theory, but in reality it can feel a tad tight.

The infotainment system employs an 8-inch display, along with a rotary control dial in the center console. As mentioned earlier, 14.7 cubic feet of trunk space is not so impressive, but at least the rear seats split and fold in time-honored 60/40 fashion.

Exterior Styling

Replace the Mazda badge with Audi’s four rings, Tesla’s “T” or Jaguar’s leaping cat, and this exterior design would still look absolutely right. There’s a certain skill to giving a car a premium appearance and Mazda’s designers have that skill by the truckload. The Mazda6 is a prime example.

There’s a cohesive quality to the shapes, lines and proportions, giving the impression that it was designed by one person with a strong vision, as opposed to styling by committee and market-research findings. On either side of the grille are standard LED headlights, while at the rear are LED taillights and dual exhaust pipes.

Favorite Features

RADAR CRUISE CONTROL WITH STOP-AND-GO
Standard on every 2020 Mazda6, adaptive-radar cruise control maintains a safe distance between the Mazda6 and traffic ahead. You can choose how close or far you wish to follow, and the system works at all speeds. It can even bring the vehicle to a complete stop and then resume acceleration once the way is clear.

BOSE AUDIO
Standard on the Grand Touring and higher trim, the Bose Centerpoint 2 Surround Sound audio system pumps amazingly realistic sound through 11 specially designed speakers. It’s a must-have for music lovers.

Standard Features

In a bid to keep pricing low, the entry-level Mazda6 Sport forgoes must-haves like Apple CarPlay and Android Auto, but it remains a nicely equipped car. Standard fare includes forward-collision warning, automatic emergency braking, blind-spot monitoring, rear cross-traffic alert and automatic high beams.

Seats are covered in durable cloth but are manually adjustable, while unexpected features such as rain-sensing wipers, dual-zone automatic climate control and 17-inch alloy wheels abound. The standard audio includes an AM/FM 6-speaker radio with an 8-inch color touch screen, USB ports and Bluetooth. On the performance side, Mazda’s G-Vectoring Control is onboard, as are LED headlights and daytime running lights.

Factory Options

To obtain more equipment in the 2020 Mazda6 is not a case of ordering from a list of options, but choosing a higher trim. For example, the Touring has Apple CarPlay/Android Auto integration, heated front seats, power-adjustable driver’s seat, power moonroof, 19-inch alloys, and a couple more USB ports for the rear quarters.

The Grand Touring model adds the turbocharged engine, uprated brakes and an 11-speaker Bose audio system among its extra features.

Things become ever grander until we reach Signature trim with Nappa leather, real Japanese Sen wood accents, 360-degree-camera system, front and rear parking sensors, traffic-sign recognition, configurable driver display, and many other luxury touches.

Engine & Transmission

Standard on the Sport and Touring trims is a 2.5-liter Skyactiv 4-cylinder engine good for 187 horsepower. This engine features cylinder deactivation that helps improve fuel economy and lessen wear and tear on the engine. The results show with an EPA-estimated 35 mpg on the highway, and that’s burning regular gasoline.

Optional on the Mazda6 is a 227-horsepower turbocharged 2.5-liter 4-cylinder engine mated to the same 6-speed automatic as the base engine. Although this engine can get 250 horsepower if you use 93-octane premium gasoline, it can run just fine on regular unleaded (though the horsepower drops to 227).

2.5-liter inline-4 (Sport, Touring)
187 horsepower @ 6,000 rpm
186 lb-ft of torque @ 4,000 rpm
EPA city/highway fuel economy: 26/35 mpg

2.5-liter turbocharged inline-4 (Grand Touring, Reserve, Signature)
227 horsepower @ 5,000 rpm (250 horsepower with 93 octane)
310 lb-ft of torque @ 2,000 rpm
EPA city/highway fuel economy: 23/31 mpg


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2020 MAZDA MAZDA6
KBB.com Consumer Reviews

4.5
Consumer Rating
Based on 247 Consumer Reviews
Write a Review
88%Recommend this vehicle
5
78%
5
78%
4
12%
4
12%
3
2%
3
2%
2
1%
2
1%
1
7%
1
7%
Value
4.5
Performance
4.6
Quality
4.6
Comfort
4.4
Reliability
4.6
Styling
4.6

Trending Topics in KBB.com Consumer Reviews

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2020 MAZDA MAZDA6 Styles

Style
Price
Combined Fuel Economy
Horsepower
Engine
Cargo Capacity
Torque
0-60
Top Speed
Curb Weight
Sport Sedan 4D
$17,382
29 MPG
187 @ 6000 RPM
4-Cyl, SKYACTIV-G, 2.5 Liter
14.7 cu ft
186 lb-ft
8.1 seconds
132 mph
3433 lbs
Touring Sedan 4D
$19,292
29 MPG
187 @ 6000 RPM
4-Cyl, SKYACTIV-G, 2.5 Liter
14.7 cu ft
186 lb-ft
8.1 seconds
132 mph
3433 lbs
Grand Touring Sedan 4D
$19,856
26 MPG
227 @ 5000 RPM
4-Cyl, SKYACTIV-G, Turbo, 2.5 Liter
14.7 cu ft
310 lb-ft
6.7 seconds
149 mph
3580 lbs
Grand Touring Reserve Sedan 4D
$22,115
26 MPG
227 @ 5000 RPM
4-Cyl, SKYACTIV-G, Turbo, 2.5 Liter
14.7 cu ft
310 lb-ft
6.7 seconds
149 mph
3580 lbs
Signature Sedan 4D
$23,259
26 MPG
227 @ 5000 RPM
4-Cyl, SKYACTIV-G, Turbo, 2.5 Liter
14.7 cu ft
310 lb-ft
6.7 seconds
149 mph
3580 lbs
See Full Specs for All 2020 MAZDA MAZDA6 Styles
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2020 MAZDA MAZDA6 Depreciation

A 2020 MAZDA MAZDA6 has depreciated $9,616 or 38% in the last 3 years and has a current resale value of $15,170 and trade-in value of $12,510.

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2020 MAZDA MAZDA6
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2020 MAZDA MAZDA6 Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
+ $4,228
$24,786
$21,741
2023
$3,969
$20,817
$17,795
2024
$3,894
$16,923
$13,982
Now
$1,753
$15,170
$12,510
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2020 MAZDA MAZDA6 Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
3433 lbs.
EPA Passenger
99.8 cu.ft.
EPA Total Interior
114.5 cu.ft.
Fuel Capacity
16.4 gallons
Front Head Room
38.4 inches
Front Leg Room
42.2 inches
Max Seating Capacity
5
Minimum Ground Clearance
6.5 inches
Overall Length
192.7 inches
Front Shoulder Room
55.9 inches
Trunk or Cargo Capacity
14.7 cu.ft.
Turning Diameter
36.7 feet
Wheel Base
111.4 inches
Gross Vehicle Weight Rating (GVWR)
4400 lbs.
Width with mirrors
82.3 inches

Exterior

Alloy Wheels
Available
Fog Lights
Available
Number of Doors
4 doors
LED Headlights
Available
Rear Spoiler
Available

Fuel Economy

City
26 mpg
Highway
35 mpg
Combined
29 mpg

Mechanical

Drivetrain
FWD
Transmission Type
Automatic
6 speed
Available
Recommended Fuel
Regular
Hill Start Assist
Available

Performance

Horsepower
187 @ 6000 RPM
Torque
186 @ 4000 rpm
Engine
4-Cyl, SKYACTIV-G, 2.5 Liter
0 to 60
8.1 seconds
Top Speed
132 mph

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 60000 miles
Corrosion
5 years / Unlimited miles

Comfort & Convenience

  • Remote Control Liftgate/Trunk Release
  • Integrated Garage Door Opener

Entertainment

  • Bluetooth Streaming Audio

Interior

  • Leather-Wrapped Steering Wheel
  • Power Windows
  • Rear Window Defroster
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Folding Rear Seat
  • Cloth Seats

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Navigation System
  • Remote Keyless Entry
  • Audible Text Messaging
  • Internet Access
  • Push-Button Engine Start
  • Smartphone Interface
  • Touch Screen Monitor
  • USB Port
  • Voice Recognition System
  • Real-Time Traffic Information

2020 MAZDA MAZDA6 Safety

2020 MAZDA MAZDA6 Safety Technology

Forward-Collision Warning and Automatic Emergency Braking

All 2020 Mazda6 sedans feature a full suite of driver aids including forward-collision warning and automatic emergency braking. The system works in city driving at speeds between 2 and 50 mph. Pedestrian detection works at speed over 6 mph.

Blind-spot monitoring

Also standard on the Mazda6 is blind-spot detection. The system monitors the lanes on either side of the vehicle and warns if a car is moving into or occupying the lane you’re attempting to enter.

High-Beam Control

Also standard, the automatic high-beam system monitors oncoming traffic and automatically dims the headlights when a vehicle is approaching. Once there are no more cars in range, the system automatically engages the high beams for better night vision.

5.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
5.0
Rollover Rating
4.0
Side Crash
5.0

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Chevrolet Malibu
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Hyundai Sonata
See Details
Price
$17,382
$18,740
$16,368
$19,209
KBB.com Rating
4.4
4.4
4.1
4.6
Consumer Rating
4.5
4.0
3.9
4.2
Fuel Economy
City 26/Hwy 35/Comb 29 MPG
City 28/Hwy 39/Comb 32 MPG
City 29/Hwy 36/Comb 32 MPG
City 27/Hwy 36/Comb 31 MPG
Fuel Type
Gas
N/A
N/A
N/A
Safety Rating
5.0
5.0
N/A
N/A
Seating Capacity5555
Basic Warranty
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
5 years or 60000 miles
Horsepower
187 @ 6000 RPM
188 @ 6000 RPM
163 @ 5700 RPM
180 @ 5500 RPM
Engine
4-Cyl, SKYACTIV-G, 2.5 Liter
4-Cyl, 2.5 Liter
4-Cyl, Turbo, 1.5 Liter
4-Cyl, Turbo, 1.6 Liter
Drivetrain
FWD
FWD
FWD
FWD

2020 MAZDA MAZDA6 Rankings

More MAZDA MAZDA6 News & Information

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FAQs

Is the 2020 Mazda6 a reliable car?

In looking at reliability and repair scores, the Mazda6 ranks about average, better than the Dodge Charger and on par with the Nissan Altima, but far behind the Honda Accord, Toyota Camry, Subaru Legacy and Volkswagen Passat.

 

Does the 2020 Mazda6 require synthetic oil?

The Skyactiv engine in the 2020 Mazda6 comes from the factory with synthetic oil. Due to its complex design and high compression ratio, the manufacturer recommends 0W-20, which is a synthetic oil. The advantages are longer intervals between oil changes, better protection for the engine and better performance in extreme hot and cold weather. However, if you switch to conventional oil, it will not harm the engine or void your warranty.

Does the 2020 Mazda6 offer all-wheel drive?

No. The 2020 Mazda6 is a front-drive-only car. The smaller Mazda3 offers the option of all-wheel drive, but if you need a larger sedan, you’ll need to look to cars like the Subaru Legacy, Nissan Altima and Toyota Camry.

 

Is the 2020 Mazda6 built in the United States?

Although the first-generation Mazda6 was built in the U.S., the current model is assembled in Japan and shipped to North America.

Is the 2020 MAZDA MAZDA6 a good vehicle?

Yes, the 2020 MAZDA MAZDA6 is a good car, as reflected by its above-average Kelley Blue Book rating of 4.4 out of 5.

What is the MPG for a 2020 MAZDA MAZDA6?

2020 MAZDA MAZDA6 city/highway fuel economy ratings range from 23/31 mpg to 26/35 mpg, depending on trim and equipment.

How much should a 2020 MAZDA MAZDA6 cost?

Used 2020 MAZDA MAZDA6 prices currently range from $17,382 for the Sport Sedan 4D to $23,259 for the Signature Sedan 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest MAZDA MAZDA6?

The cheapest 2020 MAZDA MAZDA6 is the Sport Sedan 4D, with a Kelley Blue Book Fair Purchase Price of $17,382.

Is the 2020 MAZDA MAZDA6 reliable?

The 2020 MAZDA MAZDA6 is part of the 3rd-generation MAZDA6, which our owners give an above-average reliability rating of 4.6 out of 5.

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