2012 Mazda 5

The 2012 Mazda 5 is a compact multi-activity vehicle (MAV), known for its fuel efficiency, nimble handling, and family-friendly features like sliding rear doors and available seating for six. It was only offered with a 2.5-liter inline-4 engine producing 157 horsepower and 163 lb-ft of torque, paired with either a 5-speed automatic or a 6-speed manual transmission. Owners appreciate the Mazda 5’s practicality and affordability, but some common complaints include the vehicle’s less powerful engine, reliability issues with certain components, and a relatively basic interior compared to newer minivans.

Engine

2.5L I4 (L5-VE)

• Oil Leaks
  • Description/Symptoms: Oil leaks around the valve cover gasket or oil pan gasket. Can lead to low oil levels, engine damage, and visible oil spots under the vehicle.
  • Solution: Replace the valve cover gasket or oil pan gasket.
  • Estimated Cost to Fix: $100 - $300+ depending on the location of the leak and shop rates.
  • Recalls: None Found
• Purge Valve Failure
  • Description/Symptoms: Check engine light, difficulty starting, rough idling, or poor fuel economy. Often caused by a faulty purge valve solenoid.
  • Solution: Replace the purge valve solenoid.
  • Estimated Cost to Fix: $100 - $200
  • Recalls: None Found

Transmission

5-Speed Automatic (FS5A-EL)

• Rough Shifting
  • Description/Symptoms: Hard shifts, delayed engagement, or slipping between gears.
  • Solution: Fluid Flush. In some cases, this issue requires a full transmission rebuild or replacement.
  • Estimated Cost to Fix: $100 - $200+ for fluid flush, $2,500-$4,000+ for rebuild or replacement.
  • Recalls: None Found

6-Speed Manual (A26MX-R)

• No Issues Found

Suspension

• Rear Shock Absorber Failure
  • Description/Symptoms: Excessive bouncing, poor handling, and a clunking noise from the rear suspension. This is a common wear item, particularly on vehicles with higher mileage.
  • Solution: Replace the rear shock absorbers.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Electrical

• Sliding Door Issues
  • Description/Symptoms: Power sliding doors not opening or closing properly. Can be caused by a faulty motor, sensor, or damaged wiring.
  • Solution: Diagnose the specific issue (motor, sensor, wiring) and replace the affected component.
  • Estimated Cost to Fix: $100 - $500+ depending on the issue.
  • Recalls: None Found
• TPMS Sensor Failure
  • Description/Symptoms: Tire pressure monitoring system (TPMS) light illuminated on the dashboard, even when tire pressures are correct. Caused by faulty TPMS sensors in the wheels.
  • Solution: Replace the faulty TPMS sensor(s).
  • Estimated Cost to Fix: $50 - $150+ per sensor
  • Recalls: None Found

Exterior

• Rust on Rear Wheel Arches
  • Description/Symptoms: Rust forming on the rear wheel arches, particularly in areas with harsh winters or heavy salt use on roads.
  • Solution: Repair or replace the affected panels, and repaint.
  • Estimated Cost to Fix: $500 - $1500+ per panel, depending on the severity.
  • Recalls: None Found

Interior

• Loose Sun Visor
  • Description/Symptoms: Sun visors that do not stay in the upright position or fall down easily.
  • Solution: Replace the sun visor.
  • Estimated Cost to Fix: $50 - $150+
  • Recalls: None Found

Summary

The 2012 Mazda 5, while a practical and affordable option, has some common issues owners should be aware of. Engine oil leaks and rough automatic transmission shifting are relatively common concerns that can lead to moderately expensive repairs. Suspension wear and electrical gremlins with the sliding doors can also add to the cost of ownership. Overall, the severity of these issues ranges from minor inconveniences to more substantial repairs, and the cost to fix can vary significantly depending on the specific problem and location. Regular maintenance and inspection can help mitigate some of these potential problems.