2016 Mazda 3 Sport

The 2016 Mazda 3 Sport is a compact car known for its sporty handling, fuel efficiency, and stylish design. The “Sport” trim typically comes with the 2.0-liter SKYACTIV-G engine, which produces around 155 horsepower and 150 lb-ft of torque. Other engine options for the 2016 Mazda 3 (depending on trim) include a 2.5-liter SKYACTIV-G engine. Transmission options include a 6-speed manual and a 6-speed automatic. Owners generally appreciate the Mazda 3 for its responsive steering, comfortable ride, and upscale interior for its class. Some common complaints include road noise, particularly on certain road surfaces, and a somewhat cramped rear seat.

Engine

2.0L SKYACTIV-G

• Engine Hesitation/Stalling
  • Description/Symptoms: Some owners have reported instances of the engine hesitating or stalling, particularly at low speeds or when coming to a stop. This can be intermittent and difficult to diagnose.
  • Solution: Possible causes include a faulty mass airflow (MAF) sensor, a dirty throttle body, or issues with the fuel system. Diagnosis often involves checking for error codes and testing components. Cleaning the throttle body and MAF sensor can sometimes resolve the issue. In more severe cases, the PCM may require recalibration by a dealer.
  • Estimated Cost to Fix: $100 - $500+ depending on the issue and parts replaced.
  • Recalls: None Found

2.5L SKYACTIV-G

No Issues Found

Transmission

6-Speed Automatic

• Rough Shifting/Hesitation
  • Description/Symptoms: Some owners have reported rough shifting, particularly between certain gears, or a hesitation when accelerating. This can be more noticeable when the transmission is cold.
  • Solution: A transmission fluid flush and filter change can sometimes improve shifting. If the problem persists, it could indicate a more serious issue such as worn valve body components or internal damage.
  • Estimated Cost to Fix: $150 - $300 for a fluid flush. $500-$3000+ depending on the severity of the issue and if a rebuild or replacement is needed.
  • Recalls: None Found

6-Speed Manual

No Issues Found

Suspension

• Rear Suspension Noise
  • Description/Symptoms: Clunking or rattling noises coming from the rear suspension, especially when going over bumps.
  • Solution: This can be caused by worn sway bar bushings or end links. Replacing these components can resolve the noise.
  • Estimated Cost to Fix: $100 - $300 per side to replace bushings and/or end links.
  • Recalls: None Found

Electrical

• Infotainment System Freezing/Crashing
  • Description/Symptoms: The Mazda Connect infotainment system can sometimes freeze, crash, or become unresponsive.
  • Solution: Performing a system reset can sometimes resolve the issue. Software updates from Mazda can also improve stability. In some cases, the infotainment unit may need to be replaced.
  • Estimated Cost to Fix: $0 for a reset or update, $500 - $1500+ for replacement.
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Premature battery drain, especially if the vehicle sits for extended periods.
  • Solution: Diagnosing parasitic draw to identify the source of the drain. This can involve checking various electrical components and circuits. Possible culprits include aftermarket accessories, a faulty alternator, or a malfunctioning module.
  • Estimated Cost to Fix: $100 - $500+ depending on the source of the draw and parts replaced.
  • Recalls: None Found

Exterior

• Windshield Cracking
  • Description/Symptoms: Some owners have reported that the windshields are prone to cracking, even from small impacts.
  • Solution: Windshield replacement.
  • Estimated Cost to Fix: $200 - $500+ for a windshield replacement.
  • Recalls: None Found

Interior

• Sun Visor Sagging
  • Description/Symptoms: The sun visors can become loose and sag over time, especially in vehicles exposed to high temperatures.
  • Solution: Replacing the sun visors.
  • Estimated Cost to Fix: $50 - $150 per visor.
  • Recalls: None Found

Summary

The 2016 Mazda 3 Sport, while generally reliable and enjoyable to drive, can experience a few common issues. Engine hesitation, transmission roughness, rear suspension noise, infotainment system problems, and electrical issues are the most frequently cited. The severity and cost of repairs can vary, with electrical and transmission issues potentially being more expensive to address. Addressing these potential problems proactively can ensure a better ownership experience.