Dean McCrary Mazda · Mobile, AL

2025 Mazda CX-30 Maintenance Schedule

Mazda did not revise the Mazda CX-30’s published schedule for this model year: it reads the table Mazda printed across 2024–2025, unchanged from the model year before it. These two model years share one published schedule, and every interval figure on it is the one Mazda printed for the three model years before them. What Mazda changed here is the severe-driving condition list, which it replaced outright — and that is what decides whether a car driven in Mobile heat is on the short oil interval at all. This page states these model years’ own schedule and no other year’s.

10,000Miles or 12 Months · The Maximum Interval
5,000Miles or 6 Months · Engine Oil, Severe Driving
twoModel Years Share This Table · 2024–2025
A NEW CONDITION LISTThree Conditions, and None of Them Is Weather

What Changed From the Model Year Before

Nothing — and that is the answer most owners are here for, so this page says it plainly rather than leaving you to compare two tables line by line.

Nothing Moved From the Model Year Before

Mazda carried its published Mazda CX-30 schedule into this model year unchanged. Every interval below is the table Mazda printed across 2024–2025, read for the 2025 model year. The boundaries in this nameplate’s published schedule were established one model year at a time before any of these pages were written, so “unchanged” here is a finding rather than an assumption — which is the difference between this page and a schedule reprinted under a different year.

This Is the Second of Two Model Years on This Table

Mazda published the same schedule for 2024–2025. This is the last of them, and the last model year this research covers for the Mazda CX-30.

Where the Change Actually Is

The 2024–2025 table opens at the 2024 model year, and that model year’s own page sets out what Mazda moved at the boundary. Between it and this model year the published schedule did not move, so there is no boundary to describe here and none is invented.

What This Page Will Not Do

It does not restate a neighbouring model year’s figures. Every interval below comes from this model year’s own entry in Mazda’s published Mazda CX-30 schedule, and where Mazda publishes nothing this page states nothing rather than filling the gap from the model year either side of it — a figure carried one model year in either direction is wrong in a way nothing about the page would show.

How These Model Years’ Table Is Built

Mazda’s own structure, described so you can read your own manual with confidence.

Two schedules, and they are not two full tables. The normal schedule is the whole list; the severe schedule is a short condition list and ONE row that changes. Every figure on this page is labelled with which of the two it comes from.
The normal schedule’s columns are occasions rather than mileages: Mazda heads them “number of times, maintenance was performed”. The Nth column falls at N times 10,000 miles or N times 12 months, whichever comes first, out to 80,000 miles or 96 months. A row marked at every column falls due every 10,000 miles; one marked at every other column falls due every 20,000 miles.
The severe schedule is a real mileage grid — 6, 12, 18, 24, 30, 36, 42 and 48 months against 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000 and 40,000 miles — and Mazda puts one row on it.
Mazda’s own symbols: I is inspect, and Mazda defines that as inspect and clean, repair, adjust, fill up or replace if necessary. R is replace and T is tighten. Some rows are printed as sentences rather than as marks, and where they are, the sentence governs.
This page covers older model years. The current CX-30 is on its own table and is covered on the Mazda CX-30 maintenance schedule page, and the two are not interchangeable in either direction.
The Factory Schedule — What Mazda asks for at your mileage
The Factory Schedule

What Mazda asks for at your mileage

Bulletins Checked — Updates Mazda has issued for your car
Bulletins Checked

Updates Mazda has issued for your car

Written Up — What was done, and what comes next
Written Up

What was done, and what comes next

Schedule 1 — Normal Driving

These model years’ normal-driving schedule, grouped by the column Mazda marks each row at.

Marked at Every Column
Every 10,000 Miles or 12 Months
Engine oil and filter, drive belts, engine coolant level, brake and clutch fluid level, disc brakes, tire inflation pressure and tire wear, and the function of all lights. Mazda’s note adds: inspect a spare tire, if equipped.
Tire rotation, printed as a sentence rather than as marks: rotate every 16,000 km (10,000 miles). That is this nameplate’s figure and not every Mazda’s.
Marked at Every Other Column
Every 20,000 Miles or 24 Months
Fuel lines and hoses, the vacuum brake booster and hose, brake lines, hoses and connections, steering operation and linkages, front and rear suspension with ball joints and wheel bearing axial play, and the driveshaft dust boot.
The bolts and nuts on the chassis and body sit at the same columns but carry T rather than I, so they are tightened rather than inspected.
The Longer Rows
30,000 Miles and Beyond
Every 30,000 miles or 36 months — air filter. Every 40,000 miles or 48 months — hoses and tubes for emission, and the exhaust system and heat shields. Every 40,000 miles — spark plugs on the SKYACTIV®-G 2.5T, and every 75,000 miles on every other engine, with no month figure printed for either. At 120,000 miles or 120 months, then every 60,000 miles or 60 months — engine coolant. Every 30,000 miles or 24 months — cabin air filter, printed as a sentence.
There is no brake fluid replacement row on these model years’ table and no severe row for it either — only a brake and clutch fluid level inspection at every column. The first CX-30 does schedule one; nothing may be carried forward from it, and this page states no brake fluid replacement interval in either direction.
There is no rear differential oil row, no transfer oil row and no emergency flat tire repair kit row on these model years’ table. Mazda removed all three earlier in this nameplate’s run and has not reinstated them, so this page states nothing for them.
Mazda prints the coolant rows as coolant level and coolant on these model years rather than engine coolant level and engine coolant. The marks and the printed sentence do not move with the rename. One further row in this table is scoped to Canada — the body condition inspection for rust, corrosion and perforation — and it is not an interval for a Mobile, Alabama car.

Sourced from the scheduled maintenance section of the 2024 Mazda CX-30 owner’s manual, section pages 483 to 485, confirmed against Mazda’s standalone scheduled-maintenance documents for both of these model years. No manual from outside this span was used. Your own manual is the authority for your vehicle; bring the mileage and our team will read the table with you. For this model year specifically, Mazda’s own book is document CX-30_8MT2-EA-24H_Edition1_new 2024-3-13 — the one to check your vehicle against.

Which Schedule Applies to Your CX-30

On this nameplate the severe schedule changes one row, not the whole car — and these model years rewrite who is on it.

Mazda’s Own Condition List, Rewritten for These Model Years

Mazda prints, for the CX-30: if you drive your vehicle under any of the following conditions, follow the severe driving scheduled maintenance and replace the engine oil and filter every 8,000 km (5,000 miles) or 6 months, whichever comes first; otherwise follow the normal driving scheduled maintenance intervals. The vehicle is idled for long periods or driven at low speeds, such as with police cars, taxis or a driver’s education school car; the vehicle is driven mainly unpaved road; and the vehicle is driven mainly on mountain roads or uphill roads.

It Is One Row, Not the Whole Car

This is the important difference between this nameplate and several Mazdas of the same era. Mazda does not move this car onto a second full table. It changes the engine oil and filter and prints, for everything else, “follow maintenance interval listed in normal driving scheduled maintenance”. Writing it the other way would shorten twenty rows Mazda never shortens.

Three Conditions, and None of Them Is Weather

The earlier books for this nameplate name five conditions, and two of them — driving under extremely high temperature conditions, and driving regularly for short distances only — are not on this list at all, along with the dusty-conditions one. So a heat-and-short-trips answer that is arguable for an earlier car is simply not available for this one, on Mazda’s own wording rather than on anybody’s reasoning.

Which One Applies to Yours

That is a question about how the car is driven, and on this nameplate it changes one row. Bring the car and its mileage and our service team will go through Mazda’s own condition list for these model years with you — the right one — before anything is quoted.

Schedule 2 — Severe Driving

What Mazda’s severe-driving schedule actually changes on these model years.

Engine Oil and Filter — Every 5,000 Miles or 6 Months

Mazda prints: replace the engine oil and filter every 8,000 km (5,000 miles) or 6 months, whichever comes first. That is the whole of what the severe schedule changes, and the row sits on its own eight-column grid running from 5,000 miles and 6 months up to 40,000 miles and 48 months.

Everything Else Follows the Normal Intervals

Mazda prints it in as many words: follow the maintenance interval listed in the normal driving scheduled maintenance. The air filter stays at 30,000 miles, the cabin air filter at 30,000 miles or 24 months, the chassis rows at 20,000 miles and the disc brakes at 10,000 miles, whichever schedule the car is on.

The Conditions Mazda Names

The vehicle is idled for long periods or driven at low speeds, such as with police cars, taxis or a driver’s education school car; the vehicle is driven mainly unpaved road; and the vehicle is driven mainly on mountain roads or uphill roads.

What That Means Here

Mazda’s list for these model years names no climate at all, so a CX-30 driven ordinarily in Mobile heat is on the normal schedule by this book — which is not what the same nameplate’s earlier book says, and is the single reason these model years have a page of their own. Our service team will go through the list with you rather than assuming it in either direction.

Other Mazda CX-30 Maintenance Schedule Model Years

Bring the CX-30 and its mileage and we will read these model years’ own schedule with you — including whether Mazda’s rewritten condition list applies to how the car is driven.
Schedule ServiceCurrent Service Offers

2025 Mazda CX-30 Maintenance Schedule Near Mobile, AL

Dean McCrary Mazda works from these model years’ own factory maintenance schedule at our Mazda service center in Mobile.

Why These Model Years Have Their Own Page

Mazda replaced this nameplate’s severe-driving condition list at the first of these model years: five conditions became three, and extremely high temperature conditions and short-trip driving are not among them. Not one interval figure moved with it, which is exactly why an earlier page cannot answer for these cars — the numbers are identical and the answer about who is on the 5,000-mile oil interval is not. The current CX-30 is on a different table again and is covered on the Mazda CX-30 maintenance schedule page.

Normal and Severe

The normal schedule is the whole list, hung off a maximum of 10,000 miles or 12 months. The severe schedule is a short condition list and one row: engine oil and filter every 5,000 miles or 6 months. Everything else follows the normal intervals, which Mazda prints in as many words.

Booking and Pricing

Service pricing moves, so it lives on the service offers page rather than being written into this one — what you read there is current. Book through the service scheduler, or see the rest of what we do at the Mazda service center.

2025 Mazda CX-30 Maintenance Schedule Questions

What is the maintenance schedule for a 2024 or 2025 Mazda CX-30?

One schedule covers both. Mazda hangs it off a maximum interval of 16,000 km (10,000 miles) or 12 months, with the display or wrench indication as the prompt, and its columns count occasions rather than mileages — the second falls at 20,000 miles or 24 months and so on to 80,000 miles or 96 months.

Does Gulf Coast driving change the schedule on a 2024 or 2025 Mazda CX-30?

On these model years’ wording, no. Mazda names three conditions for them — idling or low-speed running, mainly unpaved road, and mainly mountain or uphill roads — and none of them is about heat, humidity or short trips. The model years before them do name extremely high temperature conditions, so the answer genuinely differs by model year and our service team will settle it against your car’s own book.

When is the brake fluid replaced on a 2024 or 2025 Mazda CX-30?

Mazda’s table for these model years schedules no brake fluid replacement at all — only a brake and clutch fluid level inspection every 10,000 miles or 12 months. The first CX-30 does schedule one, and that figure may not be carried forward. Bring the car and our service team will inspect the fluid and advise.

When are the spark plugs replaced on a 2024 or 2025 Mazda CX-30?

Mazda splits the row by engine: every 64,000 km (40,000 miles) on the SKYACTIV®-G 2.5T, and every 120,000 km (75,000 miles) on every other engine. Neither row carries a month figure, so this page states the mileage and stops there.

How much is maintenance for a 2024 or 2025 Mazda CX-30 at Dean McCrary Mazda?

Service pricing moves, so it lives on one page that is kept current rather than being written into pages like this one. Current offers are on the service offers page, and our service team will confirm the figure when you book.