2019 Mazda Mazda6 problems

mazda logo

The Mazda6 (known as the Mazda Atenza in Japan, derived from the Italian attenzione) is a mid-size sedan produced by Mazda since 2002, replacing the long-produced Capella/626.

The Mazda6 was marketed as the first example of the company's "Stylish, Insightful and Spirited" design philosophy, followed by the Mazda2 in December 2002, the RX-8 in August 2003, the Mazda3 in January 2004, the Mazda5 in the summer of 2005, the MX-5 in October 2005, and the CX-7 in November 2006. The 2003 Mazda6 is essentially the seventh-generation Mazda 626, part of the 'G' model code family.

First generation (GG1; 2002)

The first-generation Mazda6 was launched in Japan as the Mazda Atenza in May 2002. The model lineup consisted of a four-door sedan, a four-door hatchback and a five-door wagon, marketed in North America as the "Sport Sedan", "5-Door" and "Sport Wagon", respectively. In Australia, the lineup was first available in Limited trim, as a sedan; in Classic trim as sedan, hatch or wagon and in Luxury trim as a sedan and liftback — and Luxury Sports trim, as a liftback. In New Zealand, the lineup consisted of 2.0L GLX (sedan only), 2.3L GSX (sedan, liftback, and wagon), and 2.3L Limited (sedan and liftback).

The first generation was marketed as a 2003 model in the United States and as a 2004 model in Canada. In Europe, the luxury sports model was available as a 120 hp (89 kW) direct injection turbodiesel ("DITD") estate up until 2007. As of 2008, the European Mazda catalog listed only the "Sport" version of the 146 hp (109 kW) turbodiesel estate, while the "Luxury Sport" version had been dropped.

Drivetrain combinations included the Mazda MZR engine in configurations of 1.8 L (L8-DE), 2.0 L (LF-VE) and 2.3 L (L3-VE), initially with a five-speed manual or four-speed automatic transmission (with a sequential-automatic option, dubbed the "Four-Speed Sport AT"). In the US domestic market a 3.0 L Duratec 30 V6 engine was also available with a five-speed manual or five-speed automatic (with a sequential-automatic option, dubbed the "5-Speed Sport AT"). European and Australian versions also feature a four-cylinder turbodiesel that comes with a six-speed manual transmission and produces significantly more torque than the V6, with much improved fuel economy.

In North America, the 5-speed automatic optional on the V6 models were replaced by an Aisin 6-speed automatic for the 2005 model year. The four-cylinder model received a Jatco five-speed automatic in the following year. Power was directed to the front wheels in most markets, although full-time all-wheel-drive models were available in Japan, Europe, and Australia. Not all configurations were available in all areas – for example, the Mazda 6 as released in Australia was available in 2.3L four-cylinder guise only, when the 626 it replaced had been available with a choice of four- or six-cylinder engines. The MZI V6 engine was only fitted to vehicles manufactured at Mazda's Flat Rock Assembly Plant and destined for the U.S. and Canadian domestic markets.

Mazda's Hofu Plant in Yamaguchi Prefecture produced the Mazda6 for international markets from February 2002 to August 2007. In North America, Mazda6 production was handled at the AutoAlliance International plant in Flat Rock, Michigan. The first Mazda6 rolled off the AAI assembly line on October 1, 2002, one month after 626 production ended. There are also satellite plants building Mazda6 models in China and Thailand for local markets.

In September 2005, the Mazda6 received a facelift which introduced 5-speed auto and 6-speed manual transmissions, standard 16- or 17-inch alloy wheels, and minor bodywork upgrades.

In China, the Mazda6 was introduced by FAW Mazda in 2003. Despite the release of its successors, the first generation car, known locally as the Maliu (马六, "Horse 6"), continues to be manufactured at FAW's Changchun plant, having sold over 770,000 units as of 2014. This model is also used as the base for the FAW Benteng, also known as Besturn B70 or Hongqi C301.

2019 Mazda Mazda6

Social links

Common 2019 Mazda Mazda6 problems

Common Problems with the Mazda Mazda6 2019

  1. Jerking on slow speeds and after switching gears

Some owners of the 2019 Mazda 6 have reported experiencing jerks on slow speeds and after switching gears. These jerks are described as light hiccups at walking pace, particularly during traffic jams. The car is said to experience around 2-4 instances of these hiccups when starting and applying light throttle. More significant jerks have also been reported when starting from a traffic light and driving over tram tracks. The car's jerking is more pronounced, resembling the feeling you get when you haven't given enough throttle to a manual transmission car, causing it to stall with convulsions.

  1. Intermittent problems with the ECU

A 2019 Mazda 6 owner reported intermittent problems with the ECU right from the start. The car had been bought at the end of 2019, and the owner started experiencing issues with the dash lights going out. The dealership was unable to replicate the problem, and it was listed as a false report. However, the car had a history of being in a salvage yard, with various parts being dismantled and returned to the dealership. It was rebuilt and given another salvage title, which was reported stolen but later verified as not stolen. The car's ECU was not responding to key fob programming, and the battery was dead. When jumper cables were connected, the positive side of the Mazda 6 started smoking slightly.

  1. Reliability issues

Consumer Reports provides reliability information for the 2019 Mazda 6, based on extensive survey data and expert technical knowledge. The reliability of a car indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. The reliability history charts give a rundown on how used vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system.

  1. Recalls

Kelley Blue Book reports that the 2019 Mazda 6 may be affected by recalls. Recalls may not affect every vehicle of the same year, make, and model. It is essential to use your VIN or license plate to find out if your car is affected by any recalls.

In conclusion, while the 2019 Mazda 6 is generally a reliable car, some owners have reported experiencing jerks on slow speeds and after switching gears. Additionally, some intermittent problems with the ECU have been reported, which may require further investigation. It is essential to check for any recalls that may affect your car and ensure that it is regularly serviced and maintained to ensure its reliability and longevity.

2019 Mazda Mazda6 engine

What is the most common problem with Mazda 6?

Top Mazda 6 Problems

  • Engine Overheating Due to Failed Cooling Fan Control Module. ...
  • Ticking Noise From Valve Lash Adjusters Due to Infrequent Oil Changes. ...
  • Updating PCM Software Will Help Problem With Stalling Under Light Acceleration. ...
  • Shifting Concerns for the Six Speed Automatic Transmission.

Is Mazda 6 high maintenance?

Mazda scores high in terms of reliability and is one of the most reasonable car brands to maintain and repair. Mazda maintenance cost comes in at an average of $426 per year, which is less than the $652 yearly average for the top 32 car brands.

Is it worth it to buy a Mazda 6?

The 2021 Mazda 6 isn't just the prettiest family sedan, it's also more enjoyable to drive and ride in than most of its peers. While the Mazda isn't as flawless as the Honda Accord or as fresh as the Hyundai Sonata, it definitely delivers a more expensive-feeling experience than either of those top-flight alternatives.

Is Mazda 6 a reliable car?

The 2021 Mazda6 has a predicted reliability score of 83 out of 100. A J.D. Power predicted reliability score of 91-100 is considered the Best, 81-90 is Great, 70-80 is Average and 0-69 is Fair and considered below average.

2019 Mazda Mazda6 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Mazda Mazda6 problems, we found that the most common problems with these 2023 model year vehicles are:

  • Forward collision avoidance problems
  • Unknown or other problems
  • Electrical system problems
  • Steering problems

The graph below shows statistics for all 2019 Mazda Mazda6 vehicle components and the number of complaints received.

2019 Mazda Mazda6 complaints

The NHTSA has received 4 complaints about various vehicle components related to the 2019 Mazda Mazda6.

2022-10-07

FORWARD COLLISION AVOIDANCE PROBLEM

  • Date Of Incident: 2022-09-06
  • VIN: JM1GL1UM7K1
  • Components: FORWARD COLLISION AVOIDANCE
  • Summary: The forward smart city brake malfunction front radar sense malfunction caused my car to slow down on the express with the check engine light blinking.
2021-06-21

UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2021-04-14
  • VIN: JM1GL1XY1K1
  • Components: UNKNOWN OR OTHER
  • Summary: The paint is chipping excessively and will lead to extensive body damage at the rate it is chipping and exposing the metal underneath. I am taking the vehicle in to the dealer next week to show them the damage. The chipping issue has already been documented on a Bill of Lading from a transporter who shipped the car to me. I will upload it below.
2019-10-28

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2019-10-22
  • VIN: JM1GL1WY7K1
  • Components: ELECTRICAL SYSTEM
  • Summary: AFTER PURCHASING A 2019 MAZDA6 IN JULY 2019, THERE HAVE BEEN MULTIPLE OCCASIONS IN WHICH I START THE CAR AND THE DISPLAY SCREEN FREEZES OR IS BLACK, NOT DISPLAYING ANYTHING. AT THE SAME TIME, THE CONTROL BUTTONS ON THE STEERING WHEEL DO NOT WORK. I'VE ALSO EXPERIENCED A LONG DELAY IN RESPONSE AFTER PRESSING CONTROL BUTTONS ON THE STEERING WHEEL. ALL OF THESE ISSUES HAPPEN RANDOMLY AND WILL CONTINUE WHILE DRIVING OR STOPPED.
2019-06-21

STEERING PROBLEM

  • Date Of Incident: 2019-06-19
  • VIN: 1YVHP81A295
  • Components: STEERING
  • Summary: I WAS DRIVING TO WORK THIS MORNING AND STEERING WHEEL WAS TURN TO RIGHT TO KEEP STRAIGHT AND FELT LIKE SOMETHING WAS LOOSE. I DROVE HOME AND HIT THE BRAKES AND CAR VEERED TO THE RIGHT HARD. THE CAR DID NOT FEEL RIGHT WHEN I GOT HOME I FOUND PASSENGER FRONT TIRE WAS NOT STRAIGHT AND WAS CROOKED. I TOOK TO MEINKE AND THEY FOUND ENTIRE UNDER CARRIAGE OF ENGINE RUSTED BADLY AND LOOKED LIKE SWISS CHEESE THEY STATED I WAS LUCKY TO GET THERE AND THAT THIS HAPPENS A LOT ON THIS MAKE AND MODEL OF CAR AND THAT IT WOULD BE $1200 TO $1500 TO FIX. *BF

2019 Mazda Mazda6 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2019 Mazda Mazda6.

2019-06-27
  • Manufacturer: Mazda North American Operations
  • Components: ENGINE
  • Summary: Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.
  • Consequence: An unexpected stall increases the risk of a crash.
  • Remedy: Mazda will notify owners, and dealers will reprogram the PCM software, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3719F.

Negative 2019 Mazda Mazda6 car reviews

  1. Leif Homenick 2024-11-02

    I had the opportunity to test drive a 2018 Mazda6 Grand Touring loaner from the dealer while my Mazda3 was in for service. Here's my review of the car after driving it through a variety of conditions. Compared to the 3 or even older generations of the 6, the new 6 is slightly heavier and the handling is not as sharp. However, the car is stylish and nicely equipped both inside and out. The Grand Touring trim on the 6 is actually the mid-level trim, but it hits the sweet spot with features like the turbo engine, LED lights, moonroof, navigation, Bose stereo, and more, all while saving thousands compared to higher trims. The new turbo 2.5L engine borrowed from the CX-9 provides great low-end torque and acceleration. I averaged 27MPG, which seems about right for a car in this class. If I owned this car, I would definitely swap the Falken tires Mazda uses for different rubber, which would probably improve the ride as well. Overall, it was a great experience driving the Mazda6 Grand Touring and I would highly recommend it to anyone looking for a stylish and well-equipped car.

Positive 2019 Mazda Mazda6 car reviews

  1. Donnie Gulgowski 2025-07-23

    I purchased my first Mazda 6 Touring sedan in late 2014 (2015 model) and within 2 years, I upgraded to a Gran Touring. I absolutely loved the car and was eagerly waiting for the new 2018 model to be introduced so that I could get a car with a little more luxury and a turbo engine. To my pleasant surprise, the Reserve is definitely a notch above the GT and the newly added features of the Reserve make it a great value. The turbo is simply icing on the cake because it is quick as well as being fuel efficient. I have had the car for 8 weeks and took a trip into Door County Wisconsin from my home in Chicago and got just over 30 mpg. This car is also noticeably quieter than the GT I had before. The Mazda 6 Reserve really makes you wonder why you would spend $50K+ on a luxury automobile when you can spend far less on a Mazda 6 Reserve (or Signature) and get so much value. This car is simply awesome.

  2. Jayde Rogahn 2025-07-20

    This car is a luxurious ride without the hefty price tag. The interior is stunning and the exterior design is sure to catch the eye. The Reserve trim offers all the features you could need, including a head-up display projected onto the front windshield (no more plastic!). The car is equipped with all the latest driver safety aids and traffic sign recognition, making for a safe and enjoyable ride. The Mazda's g-vectoring system makes turning a blast, and the ride is typically smooth. I recently took a trip to Oklahoma and Texas and found the car to be incredibly comfortable, with well-cushioned seats and adaptive cruise control making handling a breeze. I'm getting between 33 and 34 mpg on the highway and 26 mpg in the city, although I should note that my city driving is mostly at speeds of 40 mph or higher. I've owned the car for about 6 weeks now and I absolutely love it. The Gray metallic with Parchment Interior is a particularly sharp combination. This is actually my second Mazda 6 - I traded in a 2016 Grand Touring, which was also a great car. The interior refinement is top-notch, with a sleek horizontal instrument panel, digital gauge (the right gauge in the Reserve is digital), soft panels, and overall high quality. Plus, the noise level is significantly reduced. I'm also a big fan of the Android Auto feature. I highly recommend taking the Mazda 6 for a test drive - don't just follow the crowd, spread YOUR wings and check out this great car!

  3. Linwood Rice 2025-07-20

    I've been driving the Mazda6 (Grand Touring Reserve) for two weeks now and I must say, it's been a great experience! The engine is fantastic, with plenty of torque and it performs excellently on the highway with very little road noise. The seats are very comfortable and the interior is very upscale, comparable to German luxury sedans. I was thrilled to find out that it has Apple CarPlay, which works great! I particularly enjoy seeing Waze on the large screen. It took me a few days to get used to the lower control knob, but now I'm a fan! The sound with the Bose system is awesome and I'm now addicted to the heads-up display. I also love the auto high-beam headlights, which provide great visibility. Overall, I'm very satisfied!

  4. Jalen Mitchell 2025-05-26

    I've owned two older rotary engine Mazdas, a 2016 and now a 2018 Mazda Sport with a manual six-speed transmission. If you're looking for something different, Mazda is the way to go. The base model with the manual transmission is an incredible value, providing great performance and driving satisfaction. The base engine is fine, offering good fuel economy and a satisfying feeling when driving at a slower pace. However, when you put your foot into second or third gear at around three thousand rpm or above, the car becomes uncivilized. Taking curves on the road is addictive and driving it makes me feel peaceful and happy, as it isolates me from the world. The Mazda symbol is Angel wings and it lives up to its name, providing a luxury sports sedan experience. The whole is greater than the sum of its parts and nitpicking goes away when you spend time on back roads carving up the twisties. I highly recommend giving Mazda a try, as it won't disappoint.

  5. Kade Friesen 2025-05-10

    You traded a 2010 6 GT that you put 187,000 trouble-free miles on. It's great to hear that you had no major repairs, just oil, tires, and brakes. It sounds like it was a fantastic car. You loved the V6, so you were skeptical about the 4 cylinder even with a turbo, but it seems like you were wrong to be skeptical. The fit and finish are far above your 2010. It's impressive to see how Mazda has moved this sedan into the entry luxury level or even higher in the Signature trim. It's wonderful that you look forward to driving to work every day.

Leave your review of 2019 Mazda Mazda6

Additional sources

More sources of information about 2019 Mazda Mazda6 problems:

2019 MAZDA MAZDA6 Problems | Kelley Blue Book
2019 MAZDA MAZDA6 Problems | Kelley Blue Book
https://www.kbb.com/mazda/mazda6/2019/common-problems/

How reliable is the 2019 MAZDA MAZDA6? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.

Just bought 2019 Mazda 6...any common issues this car has ...did i ...
Just bought 2019 Mazda 6...any common issues this car has ...did i ...
https://www.reddit.com/r/mazda6/comments/cekamy/just_bought_2019_mazda_6any_common_issues_this/

Jul 18, 2019 ... Any common issues your car will have will not be known until a few years later anyway, but Mazda has an overall pretty good reputation these ...

Mazda 6 2014-2021: pros and cons, common problems
Mazda 6 2014-2021: pros and cons, common problems
https://www.samarins.com/reviews/mazda6-14.html

Jan 28, 2023 ... Pros: · Cons: Firm ride, road and wind noise in earlier models. · 2014-2019 Mazda 6 common problems: · Summary: Is the 2014-2021 Mazda 6 a good car ...

2019 Mazda 6 jerks on slow speeds and after switching gears : r ...
2019 Mazda 6 jerks on slow speeds and after switching gears : r ...
https://www.reddit.com/r/mazda6/comments/16rplha/2019_mazda_6_jerks_on_slow_speeds_and_after/

Sep 25, 2023 ... Has anyone else experienced these peculiarities? UPD: This method resolved most of the issues. Thank you guys for the comments!

Things To Know Before Buying SkyActiv 2.2D: Issues and/or ...
Things To Know Before Buying SkyActiv 2.2D: Issues and/or ...
https://www.mazda6club.com/threads/things-to-know-before-buying-skyactiv-2-2d-issues-and-or-potential-problems.445589/

Aug 10, 2021 ... Hi folks, I recently acquired this Mazda 6 2.2D and it seems the EGR valve probably needs a good cleaning. I bought some EGR cleaner and I've ...

Other years of Mazda Mazda6

mazda mazda6 2020 photo
Mazda6 2020
Mazda

2

0

37

  • 5
  • 4
  • 3
  • 2
  • 1
mazda mazda6 2021 photo
Mazda6 2021
Mazda

16

0

35

  • 5
  • 4
  • 3
  • 2
  • 1
mazda mazda6 2002 photo
Mazda6 2002
Mazda

28

1

0

  • 5
  • 4
  • 3
  • 2
  • 1
mazda mazda6 2003 photo
Mazda6 2003
Mazda

175

9

41

  • 5
  • 4
  • 3
  • 2
  • 1
mazda mazda6 2004 photo
Mazda6 2004
Mazda

184

7

42

  • 5
  • 4
  • 3
  • 2
  • 1
mazda mazda6 2005 photo
Mazda6 2005
Mazda

153

6

43

  • 5
  • 4
  • 3
  • 2
  • 1

Are you having problems with your 2019 Mazda Mazda6?

Add car complaint
2019 Mazda Mazda6 photo