2021 Mazda CX-5
120,000 mile service checklist
Here's exactly what your factory maintenance schedule calls for at this mileage — and what each item typically costs.
120,000 mile service
- Engine oil and filter change — 0W-20 full synthetic
- Tire rotation
- Replace spark plugs — 2.5L SkyActiv-G naturally-aspirated iridium (factory interval: 100k-120k miles)
- Replace engine coolant — Mazda FL22 long-life coolant
- Replace 6-speed SkyActiv-Drive automatic transmission fluid
- Replace i-Activ AWD rear differential fluid (AWD models)
- Full brake system flush — DOT 3
- Inspect and service wheel bearings
- Inspect all suspension bushings, ball joints, and sway bar end links