Is the 2023 Mazda CX-9 reliable?

The 2023 Mazda CX-9 has 17 complaints filed with NHTSA (0.2x the segment average). Our reliability verdict: excellent. Most common issue: OTHER problems.

What are common problems with the 2023 Mazda CX-9?

Top problems: OTHER (6 complaints, avg repair $500); DRIVER ASSIST/CAMERAS (3 complaints, avg repair $500); STEERING (2 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2023 Mazda CX-9?

No recalls have been issued for the 2023 Mazda CX-9.

How much does it cost to fuel a 2023 Mazda CX-9?

The 2023 Mazda CX-9 gets 23 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2087. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2023 Mazda CX-9?

Estimated US average full-coverage insurance for the 2023 Mazda CX-9 is approximately $1,735/year (suv-midsize class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2023 Mazda CX-9

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2023 Mazda CX-9 has 17 owner complaints filed with NHTSA — that's 0.2x the segment average of 78. The most common issue is other problems (35% of all complaints), specifically: this vehicle does not have a traction control device switch to manually turn off. in snowing conditions and trying to ascend a grade, the tcd activates and eventually you become disabled in the roadway. i looked into the car manual and it does locate where the switch should be located, however my .

6 crash reports 2 injuries

Total Complaints

Recalls Issued

5/5

Safety Stars

0.2x

vs Segment Avg

Known Problems(top 5 of 8)

OTHER

6 complaints

35%

• This vehicle does not have a Traction Control Device switch to manually turn off. In snowing conditions and trying to ascend a grade, the TCD activates and eventually you become disabled in the roadway. I looked into the car manual and it does locate where the switch should be located, however my
• While driving down a 55mph highway with no cars around, our sunroof imploded with a loud crashing sound and spreading glass shards all over our car over all of the occupants including children. It was a cloudy day and the temperatures were in the low 70’s and our sliding fabric cover was open at th
• Starting [XXX], through [XXX], we began receiving multiple "Critical Vehicle Malfunction" alerts (46 alert messages)via the Mazda app, including "Parking Brake Malfunction" and "Electric Parking Brake Malfunction." During this time, the vehicle experienced delayed starts and eventually required a ju

Typical onset: 50K miles Est. repair: $500💥 1 crashes

“This vehicle does not have a Traction Control Device switch to manually turn off. In snowing conditions and trying to ascend a grade, the TCD activates and eventually you become disabled in the roadway. I looked into the car manual and it does locate where the switch should be located, however my ”

— NHTSA complaint filing

Fuel Cost Calculator for 2023 Mazda CX-9

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,087

Per month

$174

Per mile

17.4¢

MPG

City driving (worst-case MPG)

$2,401/yr

Highway driving (best-case MPG)

$1,847/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2023 Mazda CX-9

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,735

Full coverage / month

$145

Liability only / year

$600

vs US avg

+4%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-midsize)1.05x

× theft risk1.00x

× safety rating0.94x

× vehicle age1.05x

= Full coverage estimate$1735

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Mazda CX-9 Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

24 months

Transmission fluid

60K mi

Engine coolant

120K mi

Spark plugs

60K mi

Cabin air filter

15K mi

Engine air filter

30K mi

Differential (AWD/4WD)

60K mi

SkyActiv-G naturally aspirated engines. AWD models need transfer case and rear differential service every 60K.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Mazda New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

3 yr / 36K mi

Powertrain

5 yr / 60K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

3 yr / 36K mi

Estimated Repair Costs

OTHER(~50K mi)

$500

DRIVER ASSIST/CAMERAS(~50K mi)

$500

STEERING(~50K mi)

$500

BRAKES(~50K mi)

$500

AIR BAGS(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 17 owner complaints for this specific year, here's what to check or ask about:

☐
OTHER: This vehicle does not have a Traction Control Device switch to manually turn off. In snowing conditions and trying to ascend a grade, the TCD activates and eventually you become disabled in the roadway. I looked into the car manual and it does locate where the switch should be located, however my
Typically appears around 50K miles. Repair cost ~$500
☐
DRIVER ASSIST/CAMERAS: I was approaching Breezewood, Pa coming south on 70 into town from Hagerstown. Traffic comes to a stop awaiting a light that stops the highway traffic before allowing people to proceed through Breezewood and then continue on 70 out of town. I had plenty of warning as traffic slows first from 55 to
Typically appears around 50K miles. Repair cost ~$500
☐
STEERING: The contact owns a 2023 Mazda CX-9. The contact stated while driving at 30 MPH, the steering wheel was seized and the brake pedal stiffened. The contact stated as a result of the failure, the vehicle crashed into a ditch and crashed into a tree. The contact stated that the air bags did not deploy. T
Typically appears around 50K miles. Repair cost ~$500
☐
BRAKES: I brought my vehicle in on 2/22/25 for a brake issue. I had to pump the brakes every time before I stopped to get the brake pedal to work. If I just hit the brakes the pedal would go almost to the floor. Greico Mazda has attempted 4 times to fix this issue with no success and has had my car in their
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)