2007 Mazda Mx-5 problems

Common 2007 Mazda Mx-5 problems

The 2007 Mazda MX-5 Miata, also known as the Roadster or Miata in some markets, is a popular sports car known for its agile handling, stylish design, and reliable performance. However, like any vehicle, it is not without its common problems.

One of the most frequently reported issues is a loud whining noise from the rear differential. This problem has affected a significant number of MX-5 NC models, particularly those with higher mileage. The cause of this issue is not entirely clear, but it is believed to be related to wear and tear on the drivetrain components. In some cases, the noise may be accompanied by a decrease in fuel efficiency or a noticeable vibration while driving.

Another common problem reported by MX-5 owners is a squealing noise when accelerating from a stop. This issue has been traced back to a specific part of the drivetrain, although the exact cause is not yet fully understood. Some owners have reported that the noise is more pronounced in certain gears or at specific speeds, while others have noted that it occurs more frequently in cold weather or after prolonged periods of inactivity.

The fuelling system has also been a source of concern for some MX-5 owners, with some reporting an annoying stutter or hesitation when slowing down. This issue has been linked to a faulty crankcase ventilation hose, which can cause the engine to misfire or run poorly. In some cases, the problem may be intermittent or difficult to diagnose, requiring the use of specialized diagnostic tools or the assistance of a qualified mechanic.

Finally, some MX-5 owners have reported issues with the brake calipers seizing up when the car is used infrequently. This issue is more likely to occur in cars that are driven only occasionally, as the brakes can become stuck due to a lack of use. In some cases, the problem may be accompanied by a pulling to one side when braking or an unusual amount of heat generated by the affected brake.

While these issues are relatively common, it is important to note that the MX-5 is generally considered to be a reliable and well-built vehicle. With regular maintenance and careful use, many of these problems can be avoided or minimized. Additionally, many of the common issues can be diagnosed and repaired relatively easily, with the help of a qualified mechanic or the use of specialized diagnostic tools.

In summary, the 2007 Mazda MX-5 Miata is a popular and well-regarded sports car that is known for its agile handling, stylish design, and reliable performance. However, like any vehicle, it is not without its common problems, including a loud whining noise from the rear differential, a squealing noise when accelerating, issues with the fuelling system, and problems with the brake calipers seizing up. With regular maintenance and careful use, many of these issues can be avoided or minimized, ensuring that the MX-5 remains a reliable and enjoyable vehicle for years to come.

What is the most common problem with the Mazda MX-5?

Rust. This is by far the miata's. Biggest enemy especially the older ones the most common places where rust may form are in the rocker panels. And fender arches. Front frame rail rust may also be

Is the Mazda MX-5 a reliable car?

Is a used Mazda MX-5 sports reliable? In our 2023 used car reliability survey, the Mazda MX-5 was 10th out of 15 cars in the most reliable used sports car class. It scored 89.7%, a little down on its performance the year before. Mazda performed well in our manufacturer table, too.

How long do MX-5 engines last?

Cambelt is none interference so isn't terminal if it goes. Engines in mx5s are pretty reliable. Mines on a relatively low 105k or so. Far more likely to kill one is the body work rotting away before your eyes.

What to look out for when buying an MX-5?

As with all MX5s check the interior for any signs of damp, whether that be wet carpets or a musty smell. Make sure all the kit works as it should, including electric windows, air-con, heated seats (if fitted) and stereo. Make sure fabric hoods are in good condition with no tears, creases or other obvious damage.