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Our 2021 Mazda CX-30 Impresses at a Leisurely Pace

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

10,000-Mile Update

Save for a misplaced plastic bucket in the middle of a highway, the first 10,000 miles with our Mazda CX-30 have been uneventful and about what we expected. We'll get to the bucket in a minute, but first let's talk about our initial thoughts on the CX-30—one specific to its segment, the other to the car itself.

As we see it, most small crossovers would work better as cars. In the case of the CX-30, the car it could be already exists: the Mazda 3 hatchback. But subcompact SUVs are popular, so Mazda created the CX-30, debuted it for the 2020 model year, and watched it sell more units than every other vehicle in its lineup except for the one-size-up CX-5. That pace hasn't changed this year. Through April, the CX-30 outsold both the Mazda 3 and the slightly smaller CX-3 crossover combined.

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

The only real change to the CX-30 for 2021 is the addition of an optional turbocharged 2.5-liter inline-four that produces 250 horsepower. Our long-term test car doesn't have that engine and, as we could have predicted, the Turbo model changes the SUV's math. In our testing, the boosted engine gets the CX-30 to 60 mph in 5.8 seconds versus 7.6 for our example with the standard 186-hp four. Just as noteworthy is the 1.1 seconds that the turbo engine lops off the regular CX-30's 50-to-70-mph time, which makes it far wieldier during passing maneuvers.

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"Having spent a lot of time in the turbo version, not having the extra power really sucks the upscale vibe out of this thing," senior online editor Mike Sutton wrote in our CX-30's logbook. "It's quick and responsive enough, though. Good, linear steering and nice general body control. A good driver, but the same goes for the 3 hatch."

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

For C/D staffers less encumbered by seat time in the turbo, however, our regular CX-30 has quietly impressed as it's trekked up, down, and across Michigan. It hasn't left the state yet, but it's averaging a decent 27 mpg—1 mpg more than its EPA combined estimate—and summer road-trip season is nearly upon us.

Staff editor Eric Stafford took the CX-30 and his skepticism—"I haven't been a fan," he prefaced—on a nearly 2000-mile jaunt through Michigan's Upper Peninsula. He came away calling the vehicle "classy, sporty, and well equipped." The CX-30's 20 cubic feet of cargo space was sufficient for his needs, and he found enough back-seat room for adults. "While the 2.5-liter is gruff when pressed, it's plenty potent and operates quietly enough in normal driving," he wrote. Indeed, our Mazda's 68-decibel sound measurement at 70 mph is the same as the Turbo model's, and it puts the CX-30 in the company of the Mercedes GLA250. "Too bad its driving range is short. I averaged right around 300 miles per tank, which required extra stops on my long trip."

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

A few other criticisms have creeped into the logbook. The sometimes wonky activation of the car's automatic high beams can make for a challenging drive on foggy nights. The CX-30's adaptive cruise control sometimes will brake harder and more suddenly than we expect when approaching slower vehicles. "You should never design a heated seat control near a cupholder," noted creative director Darin Johnson. He didn't elaborate, but we assume he cleaned up whatever he spilled reaching for the seat heaters.

But our first 10,000 miles have largely been spent pondering how the CX-30 fits in Mazda's lineup, as well as how it stacks up with competitors such as Kia's Soul and Seltos and Hyundai's Kona and Venue. "I don't see why some people are confused about the CX-30's mission," buyer's guide deputy editor Rich Ceppos wrote. "It's the right-sized subcompact SUV that the CX-3 should have been in the first place—the cargo-friendly analog to the Mazda 3 sedan."

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

As for that bucket, it was blue, plastic, and it appeared out of nowhere on our local stretch of M-14. Ceppos, stuck in the center lane, didn't have any choice but to hit it. The result was a baseball-sized hole in the plastic panel under the CX-30's nose. We had the dealer inspect the damage when we dropped the vehicle off for its scheduled 10,000-mile service, which included an oil and filter change and a tire rotation at a cost of $107. Replacing the panel relieved us of another $93 and entailed an overnight stay while the replacement part was ordered.

Aside from that mishap, it's been a solid start to the CX-30's 40,000-mile test. "Sweet steering, sharp throttle response, fun handling—yep, this is a Mazda alright," Ceppos wrote. His only suggestion? It could benefit from the turbocharged engine.

Months in Fleet: 7 months Current Mileage: 10,696 miles
Average Fuel Economy:
27 mpg
Fuel Tank Size:
12.7 gal Observed Fuel Range: 340 miles
Service:
$107 Normal Wear: $0 Repair: $0
Damage and Destruction:
$93

View Specs


Introduction

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

In 2019, when we took the keys to a CX-5 for a 40,000-mile long-term test, we wrote that "Mazda has few obvious problems." The CX-5 supported that conclusion, proving "easy to love," earning 10Best honors in 2020 and 2021, and exhibiting uncommon excellence despite belonging to a segment we generally greet with a resigned sigh.

We tolerate compact SUVs because they're popular, but we celebrate Mazdas because they're good. The tension between those ideas, plus the rising popularity of small SUVs, makes for interesting work. The CX-5 won us over. So, let's up the degree of difficulty.