Above Average Reliability

2015 Mazda Mazda6 Pre-Purchase Inspection Checklist

3rd Generation (GJ) · 2.5L 4-cylinder SKYACTIV-G (184hp) / 2.5L turbocharged 4-cylinder (227hp) · $10,000 - $16,000

Known Issues — 2015 Mazda Mazda6

MODERATE

2.5T turbo requires premium fuel for full power

MODERATE

Rear brake caliper sticking causing uneven wear

MODERATE

Windshield stress cracks

MINOR

Infotainment MZD Connect slow — replaced with commander dial on 2018+

MINOR

No all-wheel drive option for sedan buyers

What to Inspect

  • Check rear brake caliper for sticking
  • Check windshield for stress cracks
  • Test turbo if equipped
  • Test infotainment
  • Test all power features

Expected Maintenance Costs

ServiceIntervalCost
Oil changeevery 5,000 miles$50-$80
Spark plugsevery 75,000 miles$80-$150
Brake pads (front)every 40,000 miles$90-$150
Rear brake caliper serviceevery 30,000 miles$100-$200
Cabin air filterevery 15,000 miles$15-$30
Transmission fluidevery 45,000 miles$100-$160

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