2015 Mazda 6

2015 Mazda 6

The 2015 Mazda 6 is a mid-sized sedan that offers a choice of engines and transmissions. The base engine is a 2.5-liter four-cylinder that produces 184 horsepower and 185 lb-ft of torque. A 2.2-liter turbodiesel four-cylinder is also available, producing 168 horsepower and 280 lb-ft of torque. Both engines can be paired with a six-speed manual or automatic transmission.

The Mazda 6 is praised for its sharp handling, stylish design, and comfortable interior. However, it has also been criticized for its cramped rear seat and limited cargo space.

Engine

• 2.5-liter four-cylinder
  • Excessive oil consumption
    • Description/Symptoms: The engine burns excessive amounts of oil, leading to low oil levels and potential engine damage.
    • Solution: Replace the piston rings and valve stem seals.
    • Estimated Cost to Fix: $2,000 - $3,000+
  • Timing chain noise
    • Description/Symptoms: The timing chain stretches and makes noise, especially during cold starts.
    • Solution: Replace the timing chain and related components.
    • Estimated Cost to Fix: $1,000 - $2,000
• 2.2-liter turbodiesel four-cylinder
  • Diesel particulate filter clogging
    • Description/Symptoms: The diesel particulate filter becomes clogged, leading to reduced engine performance and increased emissions.
    • Solution: Replace the diesel particulate filter.
    • Estimated Cost to Fix: $1,000 - $2,000

Transmission

• Six-speed manual transmission
  • Clutch wear
    • Description/Symptoms: The clutch wears out prematurely, leading to slipping and difficulty shifting gears.
    • Solution: Replace the clutch assembly.
    • Estimated Cost to Fix: $500 - $1,000
• Six-speed automatic transmission
  • Transmission shudder
    • Description/Symptoms: The transmission shudders or jerks when shifting gears.
    • Solution: Flush the transmission fluid and reprogram the transmission computer.
    • Estimated Cost to Fix: $200 - $500

Suspension

• No Issues Found

Electrical

• Battery drain * Description/Symptoms: The battery drains quickly, even when the vehicle is turned off. * Solution: Replace the battery or diagnose and repair the electrical drain. * Estimated Cost to Fix: $100 - $500+

Exterior

• Sunroof leaks * Description/Symptoms: Water leaks into the interior of the vehicle through the sunroof. * Solution: Replace or repair the sunroof seals. * Estimated Cost to Fix: $200 - $500

Interior

• Climate control malfunction * Description/Symptoms: The climate control system does not work properly, leading to insufficient heating or cooling. * Solution: Diagnose and repair the faulty component. * Estimated Cost to Fix: $200 - $1,000+
• Dashboard rattles * Description/Symptoms: The dashboard rattles or makes noises while driving. * Solution: Tighten or replace loose components. * Estimated Cost to Fix: $100 - $300
• Navigation system glitches * Description/Symptoms: The navigation system freezes, crashes, or displays incorrect information. * Solution: Update the software or replace the navigation system. * Estimated Cost to Fix: $200 - $800+

Summary

The 2015 Mazda 6 has a mix of minor and moderate issues. Engine oil consumption and timing chain noise are the most common problems with the powertrains, while electrical issues and interior rattles are also reported. The severity and cost of the issues vary, with some requiring significant repairs. However, many of the reported issues can be resolved with relatively affordable fixes.