Mike Reeves, ASE Master Technician · Last reviewed June 11, 2026

Mazda Maintenance Schedule

Pick your Mazda3 or CX-5, enter your mileage, and see what's due — straight from Mazda's official Scheduled Maintenance table. Note the CX-5: the 2.5 Turbo and the naturally aspirated 2.5 don't share a spark-plug interval.

Mazda maintenance schedule lookup

Vehicle line

mi

Current mileage

Driving conditions

Severe = towing, short trips, dust, extreme heat/cold, heavy idling

Pick your Mazda model and enter your mileage — see what's due now and what's coming up.

Reference values from Mazda's published schedule. Your owner's manual and your trim's tire-and-loading / VIN-specific spec are the authority. Spark-plug intervals are engine-specific. Mike Reeves is an ASE Master Technician, not your dealer service department.

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How to use this Mazda schedule lookup

  1. Pick your model and engine. Mazda3 runs the 2.5 SKYACTIV-G; the CX-5 adds the 2.5 Turbo, which pulls the plug interval way in.
  2. Enter your mileage for the due-now and coming-up items.
  3. Toggle "Severe" (Schedule 2) for short trips, dust, towing, or extreme conditions — Mazda tightens oil and rotation to 5,000 miles.
  4. Save or share the link or PDF.

Why this Mazda schedule is different

Mazda actually publishes one of the cleanest maintenance tables in the business — but it's buried in a PDF most owners never open, and the dealer reprints flatten the two big engine-specific catches. Here's what we do:

  • Straight from the OEM table. The intervals come from Mazda's official Scheduled Maintenance document, not a generic chart.
  • The CX-5 plug split, surfaced. The 2.5 Turbo's plugs are due at 40,000 miles — the naturally aspirated 2.5 goes 75,000. The engine picker gets this right; most pages don't.
  • FL-22 coolant, flagged. Mazda's long-life coolant (FL-22) is mandatory and not interchangeable. First change is way out at 120,000 miles — easy to forget exists.
  • Embeddable for Mazda forums, driving schools, and shops.

How Mazda's Scheduled Maintenance works

Mazda uses flexible oil monitoring for the oil change and a fixed Scheduled Maintenance table for everything else, split into Schedule 1 (normal) and Schedule 2 (severe). The oil monitor estimates oil life and shows a wrench, but Mazda caps it: change at least once a year or within 7,500 miles, whichever comes first. The severe schedule drops oil and rotation to a fixed 5,000 miles.

The core Mazda intervals (Schedule 1, normal)

  • Oil & filter: flexible, max 7,500 mi / 12 mo (5,000 mi severe).
  • Tire rotation & brake inspection: every 7,500 mi (5,000 severe).
  • Cabin air filter: 30,000 mi / 24 mo. Engine air filter: ~37,500 mi (verify against your model-year table).
  • Coolant (FL-22): first 120,000 mi / 10 yr, then every 60,000 / 5 yr.
  • Spark plugs: 75,000 mi on the NA 2.5; 40,000 mi on the 2.5 Turbo.
  • Timing: every SKYACTIV-G engine uses a timing chain — no scheduled replacement.

Three real-world examples

2019 Mazda3 at 30,000 miles, normal driving

Thirty thousand brings the cabin air filter due, alongside the regular oil and rotation rhythm. Plugs (75k) and coolant (120k) are still distant. A light, inexpensive service — the SKYACTIV-G is a low-maintenance engine by design.

2021 CX-5 2.5 Turbo at 40,000 miles

The turbo's spark plugs come due now — 40,000 miles, not the 75k an NA chart would show. Pick "2.5L Turbo" in the engine selector and the tool flags it correctly. Miss this on a turbo and you'll feel it as rough idle and lost boost response.

2020 CX-5 2.5 NA at 75,000 miles, severe (short city trips)

On Schedule 2 the oil and rotation are on the 5,000-mile cadence, and 75k brings the NA engine's plugs due. Coolant's first change is still out at 120k. If you commute short and cold, severe is the honest schedule for your CX-5.

What the Mazda intervals mean

Why is the CX-5 Turbo's plug interval so much shorter?

Forced induction means higher cylinder temperatures and pressures, which erode the plug electrodes faster. Mazda sets the 2.5 Turbo at 40,000 miles versus 75,000 for the naturally aspirated 2.5. Running turbo plugs to the NA interval invites misfires and coil stress — the engine picker exists precisely to keep you from making that mistake.

What's FL-22 and can I use any green coolant?

FL-22 is Mazda's specific long-life coolant. It's not interchangeable with generic green or even most other long-life coolants — the wrong chemistry corrodes the cooling system. First change is at 120,000 miles / 10 years, then every 60,000 / 5 years. Always top up and refill with FL-22 (or a verified equivalent).

Is Mazda's transmission fluid lifetime?

Mazda's normal table doesn't list an automatic-transaxle fluid change, but as with every "fill for life" claim, I drain-and-fill around 75,000 miles — sooner under severe service. A few quarts of fluid is far cheaper than a transaxle. The tool flags this as a contested item rather than hiding it.

How accurate is the oil monitor?

Solid, but respect the cap. The flexible monitor will shorten the interval for hard driving; it should never be a reason to exceed 7,500 miles or one year. If you do mostly short trips, the engine never fully warms, fuel dilutes the oil, and severe (5,000-mile) is the right call regardless of what the wrench says.

Frequently asked questions

Does this cover my exact Mazda?

It covers the mainstream Mazda3 and CX-5 (roughly 2015–2025) on the SKYACTIV-G engines, which share Mazda's Scheduled Maintenance table. The CX-30, CX-50, CX-9, and MX-5 are close but differ in places — your model-year Scheduled Maintenance PDF at mazdausa.com is the authority. This is a fast cross-reference.

Schedule 1 or Schedule 2?

Schedule 2 (severe) applies for repeated short trips, dusty roads, towing, extended idling, or extreme cold/heat. If two or more fit your driving, run Schedule 2 — mostly it means oil and rotation every 5,000 instead of 7,500.

Why does the engine air filter say "approximate"?

Mazda lists the engine air filter positionally in its table (at a specific service column), which lands near 37,500 miles but can shift by model year. The tool flags it as approximate so you confirm the exact figure against your year's PDF rather than trusting a round number.

Can I embed this on my Mazda forum?

Yes — the snippet at the bottom is free and carries attribution. Mazda owner communities, driving schools, and shops are all welcome.

When the inspection flags brakes or the cabin filter comes due, our brake pads and cabin air filters guides cover the parts I'd run on my own CX-5.

Sources & methodology

  • Intervals: Mazda 2022 CX-5 Scheduled Maintenance (official OEM PDF; Mazda3 shares the table). Coolant first 120k/10yr then 60k/5yr; cabin filter 30k/24mo; oil flexible max 7,500/12mo; rotation 7,500 (5,000 severe).
  • Engine-specific spark plugs: NA 2.5 = 75,000 mi; 2.5 Turbo = 40,000 mi (Mazda Scheduled Maintenance).
  • Timing chain (no scheduled replacement): SKYACTIV-G engine specifications.
  • Engine air filter timing is positional in Mazda's table (~37,500 mi) and flagged approximate. "Lifetime" transaxle fluid is flagged as Mike Reeves's master-tech recommendation, not Mazda's published position.

Per-brand interval data lives in fixtures.json with regression tests. About Mike Reeves · Last reviewed June 11, 2026.

Embed this Mazda schedule on your site

Free for Mazda owner forums, driving schools, independent shops, and car-buying guides. Attribution included. No fee, no signup.

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  Mazda maintenance schedule by
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  &middot; Reviewed by Mike Reeves, ASE Master Technician
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