Discover Worst Mazda CX-30 Problems, Common Issues and Owners Complaints

Patrick Oziegbe
Updated On:

Are you considering taking the wheel of the Mazda CX-30, the sleek and stylish crossover SUV that’s turning heads everywhere?

With its cutting-edge design, exhilarating driving experience, and state-of-the-art safety features, it’s no wonder the CX-30 has become a top choice for drivers seeking the ultimate in performance and style.

But before you hit the road, it’s essential to know about some of the common problems that can arise with this popular vehicle including excessive oil consumption in models equipped with the 2.5-liter turbo engine.

Don’t let these issues catch you off guard – educate yourself on the potential problems and how to address them.

So let’s get you ready to take on the road with confidence!

Mazda CX-30 Problems

Common Mazda CX-30 Problems

Vibration and Noise Issues

As a Mazda CX-30 owner, you may experience some vibration and noise issues with your vehicle. One potential source of these problems could be the tires.

Make sure to have your wheels balanced and aligned regularly to prevent uneven wear and ensure a smoother drive.

Additionally, some owners have reported engine problems, which could also contribute to vibrations and noise.

If you notice any unusual sounds or vibrations while driving, it’s essential to address these concerns with a trusted mechanic right away.

Braking Problems

Braking problems can be quite concerning for any driver, and in the case of the Mazda CX-30, some owners have reported issues with the brake system.

Although the model generally has an excellent reliability record, it’s important to stay on top of your brake maintenance.

Be sure to replace worn brake pads, ensure your brake fluid is at the appropriate level, and have any other brake-related concerns checked by a professional.

Acceleration Concerns

When it comes to acceleration, some Mazda CX-30 owners have had issues with their vehicle’s air conditioning system affecting performance.

Specifically, the A/C compressor may shut off whenever you step on the gas pedal at half throttle or more.

This issue seems to be more common in the 2020 model year. While it may not hinder your ability to drive, it can be frustrating to lose cool air on a hot day.

If you experience this problem, consider discussing it with your local Mazda dealership for potential fixes or recalls.

Reliability and Quality

Recalls and Issues

The Mazda CX-30 has experienced a few recalls in the past. For example, the 2020 Mazda CX-30 was recalled 3 times by the National Highway Traffic Safety Administration (NHTSA).

One common issue that led to a recall was related to the powered tailgate, which may partially lower unexpectedly from the fully opened position in certain conditions.

However, it’s important to note that recalls are not uncommon in the automotive industry and can affect vehicles from almost any manufacturer.

Consumer Complaints

When it comes to consumer complaints, your Mazda CX-30 actually fares quite well.

According to Consumer Reports, the 2021 Mazda CX-30 earned a five out of five predicted reliability rating, which is an excellent score.

The 2020 model also received the same high rating, with the only trouble spot mentioned being the power equipment.

While recalls and complaints are a part of owning any vehicle, the Mazda CX-30 has demonstrated excellent reliability and quality in general.

You can take confidence in the fact that you’ve chosen a vehicle with consistently high ratings and a strong reputation for dependability.

Comparison to Other SUVs

Subaru Crosstrek

When comparing the Mazda CX-30 to the Subaru Crosstrek, you’ll notice some similarities as well as differences.

Both are subcompact crossovers offering all-wheel drive capabilities, making them suitable for various terrains.

The Crosstrek, however, boasts a slightly higher ground clearance which may be beneficial for off-road adventures. Discover much more benefits offer by best used Crosstrek.

In terms of common problems, the Mazda CX-30 faces issues with the infotainment system while the Subaru Crosstrek experiences lower fuel efficiency compared to the CX-30’s 28 mpg combined.

Lexus NX

The Lexus NX is another SUV that competes with the Mazda CX-30. As a luxury brand, Lexus provides a more upscale interior, with high-quality materials and more advanced features.

While both vehicles offer a comfortable ride, the Lexus NX has a slight edge when it comes to handling refinement.

However, keep in mind that the NX often comes with a heftier price tag. When comparing common problems, the Mazda CX-30 may suffer from electronic parking brake issues, whereas the Lexus NX has been reported to experience infotainment-related glitches.

Mazda3 vs Mazda CX-30

As you consider the Mazda3 alongside the Mazda CX-30, it’s important to note that the Mazda3 is a subcompact car available as a sedan or hatchback, while the CX-30 is a subcompact crossover that sits between the Mazda3 and the smaller subcompact CX-3.

Their styling and design language are similar, and both vehicles offer impressive handling, performance, and fuel efficiency.

In terms of problems, the Mazda CX-30 may experience difficulty with shifting, while some Mazda3 owners have reported excessive brake wear. See full Mazda3 years to avoid tips.

When deciding on the vehicle that best suits your needs, it’s essential to consider both the benefits and potential problems you may encounter with each model.

Engine and Performance

Power and Torque

When it comes to the Mazda CX-30, its engine is known for producing sufficient power and torque.

The base engine is a 2.5-liter with adequate performance, while the turbocharged version enhances the driving experience by providing better acceleration.

You should be aware of excessive oil consumption reported by some Mazda CX-30 owners, especially those equipped with the 2.5-liter turbo engine.

Fuel Leak and Cylinder Head Issues

While your Mazda CX-30 is generally reliable, there have been instances of engine issues related to fuel leaks and cylinder head problems.

Faulty fuel systems and worn-out vacuum hoses around the engine can lead to issues with acceleration, as reported by some owners.

If you notice any sudden power loss, it’s wise to have it checked by a professional.

Inspecting and maintaining the cylinder head is also essential, as it plays a critical role in combustion chamber sealing and heat dissipation.

Make sure to keep an eye out for any signs of coolant leaks or overheating, as these can indicate cylinder head issues.

To summarize the key points:

  • The Mazda CX-30’s engine offers decent power and torque.
  • Excessive oil consumption has been reported in some cases, particularly in 2.5-liter turbo engines.
  • Issues with the fuel system and vacuum hoses can lead to acceleration problems.
  • Cylinder head issues may arise, so keep an eye out for coolant leaks or overheating.

In conclusion, despite these potential issues, Mazda CX-30 is still a reliable vehicle.

Features and Technology

Infotainment System

The Mazda CX-30 offers an impressive infotainment system for your enjoyment. You’ll find an 8.8-inch display screen that comes standard with Apple CarPlay and Android Auto compatibility.

These features allow you to easily connect your smartphone and access your favorite apps for music, navigation, and more.

The infotainment system is controlled through a rotary knob, providing you with a user-friendly experience that keeps your eyes on the road.

Safety and Driver Assistance

When it comes to safety and driver assistance features, the Mazda CX-30 has got your back. This vehicle offers a suite of advanced safety features, such as:

  • Adaptive cruise control
  • Automatic emergency braking
  • Lane-keeping assist
  • Blind-spot monitoring
  • Rear cross-traffic alert

These features, combined with the vehicle’s robust construction, work together to help keep you and your passengers safe on the road.

Performance Specifications

Under the hood, the Mazda CX-30 is powered by a front-engine setup that pairs with a six-speed automatic transmission.

The vehicle offers a comfortable ride for up to five passengers, making it an ideal choice for families and small groups.

When it comes to performance, the CX-30 delivers a smooth driving experience, thanks to its responsive handling and balanced suspension.

Here’s a quick glance at some key performance specs for the Mazda CX-30:

Specification Value
Wheelbase 104.5 inches
Curb weight 3,234 – 3,383 lbs


Warranty and Ownership Experience

Mazda provides a comprehensive warranty package for the CX-30, which covers your vehicle during its initial years on the road. The standard warranty includes:

  • 3-year/36,000-mile bumper-to-bumper coverage
  • 5-year/60,000-mile powertrain coverage
  • 3-year/36,000-mile roadside assistance

For drivers seeking added peace of mind, there are also extended warranty options available for purchase.

As a Mazda CX-30 owner, you’ll become part of a vibrant community of fellow drivers and enthusiasts. The Mazda CX-30 subreddit is one place where you can engage with others to share experiences, ask questions, and seek advice.

Some owners have reported issues such as excessive oil consumption and minor cosmetic concerns, it’s important to remember that individual experiences may vary.

In comparison to the smaller Mazda CX-3, the CX-30 provides you with a more spacious interior and a more powerful engine, making it an appealing choice for those looking for a bit more room and performance in their small SUV.

When visiting dealerships, be sure to communicate your needs and preferences to ensure that you find the right Mazda CX-30 model for you.

The sales team will be eager to assist you in finding a vehicle that meets your unique requirements and budget.

2023 Mazda CX-30

The 2023 Mazda CX-30 is equipped with a 2.5-liter engine boasting 186 horsepower.

While this engine provides adequate power for your daily commute, o

This might require more frequent top-offs and possibly even maintenance as you aim to keep your CX-30 running smoothly.

As you enjoy the upscale interior design and build quality, you may encounter difficulties related to the poor placement of cup holders and USB ports.

These minor inconveniences might make it challenging to access your essential items during your commute.

The 2023 Mazda CX-30 comes with a suite of safety features that are meant to keep you secure. However, some people find the safety alerts to be quite overbearing and sometimes annoying.

Based on Customer Reports reliability information, you can expect a mixed experience with these safety features, as they can provide added security but also irritate some drivers.

Lastly, the 2023 Mazda CX-30’s impeccable cabin might be partially overshadowed by cabin noise. For people coming from quieter vehicles, this might be noticeable, especially if you have roof racks installed. Ensure you test-drive the Mazda CX-30 to see if the cabin noise suits your preferences and daily driving needs.


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