Jeep Avenger 2026 review | A rugged, competitive SUV

What is the Jeep Avenger?

The Jeep Avenger is a small and rugged-looking SUV. It’s also a very significant model in Jeep’s lineup, as it was the company’s first all-electric car when launched back in 2023.

The Avenger is based on what’s known as the ‘STLA Small’ platform: the Stellantis small car underpinnings you’ll also find in the likes of the Fiat Grande Panda, Peugeot 2008 and Vauxhall Mokka. It was the electric Avenger that arrived first, but since then Jeep has introduced a petrol model, a mild-hybrid known as the e-Hybrid, and an all-wheel-drive hybrid called the 4xe. Yes, you read that correctly: there is only one version with all-wheel drive; all other Avengers send power to the front wheels only.

Even though the Avenger isn’t particularly old, the entire range was updated in 2026, with redesigned front and rear bumpers, a new front grille, different wheel designs, tweaks to the interior materials and some new technology.

It may be small in stature, but the Avenger is also unmistakably a Jeep, with trademark cues such as the seven-bar grille (illuminated from 2026 onwards), slightly squared-off wheel arches, chunky plastic cladding and distinctive ‘cross’ rear lights. It’s certainly a rugged-looking machine: both cute and mildly aggressive at the same time.

How practical is it?

The Jeep Avenger feels surprisingly roomy given its dinky proportions. Up front, you’ll hear very few complaints about space. Even a tall driver will find plenty of adjustment for the seat and steering wheel, plus better visibility all-round than you’d enjoy in the rival Nissan Juke.

In the back, there’s enough space for a couple of average-sized adults to sit comfortably. That being said, six-footers will likely find their heads a little closer to the ceiling than is ideal. If your car is fitted with a sunroof, you’ll be robbed of yet more cabin space.

One of the key benefits for the Avenger EV specifically is a platform that allows the batteries to be located in such a way that passenger foot space isn’t massively compromised. The floor isn’t too high, in other words, which can sometimes be an issue if you’re sitting in the back of a smaller electric car.

While only the Avenger 4xe model has all-wheel drive, the company is keen to emphasise how it isn’t just which wheels do the driving that makes a Jeep a Jeep. A focus on all-round versatility means plenty of little cubby holes across the interior, like generous door storage bins, another storage bin under the centre armrest and yet another under the gear selector buttons. Plus, there’s a small shelf that runs across the dashboard from the central infotainment screen to the passenger door. Sure, you can’t put much on there, but it would be a handy place to store a map, for example, or better still a selection of snacks on a long journey. One nice touch is a folding panel that covers the cubby below the gear selector buttons.

Boot storage varies slightly depending on the powertrain chosen, but the 4xe has the least: 325 litres, or 1,218 litres if you fold the rear seats flat. The Avenger EV has 355 litres of boot space with the rear seats up, or 1,252 with them folded, while the petrol e-Hybrid models both offer 380 litres and 1,277 litres with the rear seats up or folded respectively.

Jeep being an adventurous, go-anywhere brand, there are plenty of accessories to make your Avenger more versatile – and that’s regardless of whether you go for a petrol, hybrid or electric version. They range from very plain and practical accessories that will protect the car itself, such as rubber floor and boot mats, to items that will protect your sanity, like tablet holders that attach to the backs of the front seats to keep younger passengers entertained.

What's it like to drive?

Starting with the Avenger EV, on the road it’s smooth, comfortable and quiet, but it’s also surprisingly fun when a good stretch of tarmac opens up ahead. Power comes from a 154bhp permanent magnet electric motor, paired to a 54kWh (51kWh usable) lithium-ion battery, which allows the electric Avenger EV to hit 62mph in 9.6 seconds. You may say that seems slow, but does every electric car need to have whiplash-inducing performance? The Jeep has enough poke for 95 per cent of situations day-to-day, after all. It will also manage 249 miles of range in the official WLTP test, which isn’t too shabby at all.

In Normal and Eco modes, the Avenger’s steering is light and quite quick to respond. So it’s great for wheeling around roundabouts and car parks, yet it’s also keyed-in enough to deliver confidence on a fast, windy road – or on the motorway. Stick it into Sport mode and the steering weights up noticeably, making the Avenger feel dartier as you turn into corners. In many ways, though, we prefer the more natural-feeling steering that you get in other modes, even for a decent B-road drive. Still, whichever mode you choose, the Jeep Avenger is a thoroughly competent small SUV.

Ride comfort is good, too. Our Avenger EV test car was on 18-inch alloy wheels and dealt really well with most road surfaces. It soaked up bigger bumps and stayed fairly composed over undulations and expansion joints. The Avenger EV is also quiet, with its electric motor giving off only a faint whine.

We’ve also driven the Avenger e-Hybrid, which is a proper hoot. Its 1.2-litre three-cylinder petrol engine is paired with a small electric motor integrated into the six-speed dual-clutch gearbox. Power output is only 109bhp, but it’ll crack 62mph in 10.4 seconds and attack corners with all its might. The wheels bounce around if you really hammer the throttle over a bump or through a tight corner, but the whole car feels quite light and nimble. ‘Scrappy’ is probably the best word to describe it, as while it’s a little unsophisticated, it can genuinely make you giggle at times.

In addition, we spent some time behind the wheel of the all-wheel-drive 4xe. Admittedly, it doesn’t drive all four wheels all of the time, as that would reduce its efficiency. Nevertheless, it’s a very capable setup. Like the e-Hybrid, there’s a 1.2-litre three-cylinder and an eDCT6 transmission, but there’s another electric motor on the rear axle – enough for a total of 143bhp and 0-62mph in 9.5 seconds. On the road, it certainly feels brisker than the e-Hybrid, but is also less entertaining. It is hugely impressive off-road, climbing up steep, loose surfaces with only occasional complaints.

The Avenger 4xe is the most capable and benefits from the tallest ride height of any Avenger. However, all cars get hill descent control, more than 200mm of ground clearance and Selec-Terrain modes to help get the most from the traction control. It means every Avenger is capable to a certain degree – certainly more so than most small SUVs. This also comes down to the core characteristics the folk at Jeep are so keen to remind everyone of, like the Avenger’s short overhangs. Where any other small SUV might rub its nose coming down a steep ramp, you’ll have no such issues here.

Technology, equipment & infotainment

Following the 2026 facelift, there are a number of trim levels to choose from, depending on which powertrain you prefer. If you’re after a petrol, e-Hybrid or fully electric Avenger, you’re given the choice of the 85th Anniversary, Summit or Skyview specifications. If you buy a 4xe, you’ll be looking at either Upland, 85th Anniversary or Overland.

Looking first at the petrol, e-Hybrid and electric Avenger, the 85th Anniversary trim includes 18-inch alloy wheels, matrix LED headlights, keyless start, wireless phone charging, dual-zone climate control, a front 360-degree camera and a rear 180-degree camera, hill descent control, lane keep assist, autonomous emergency braking and more. You also get a 10.25-inch instrument display and a 10.25-inch central screen (with Apple CarPlay and Android Auto phone connectivity), plus a set of 85th Anniversary details. Summit models get all of the above plus a heated windscreen, all-round parking sensors and adaptive cruise control, along with lane centring and traffic jam assist in the EV and e-Hybrid. Beyond them, the Skyview trim gets a sunroof, powered tailgate, massaging seats and built-in navigation.

As for the 4xe, the base trim is Upland. You get regular things like a 180-degree rear camera, the infotainment and instrument displays, keyless entry and cruise control. But there are 17-inch wheels with chunky off-road tyres, regular LED headlights, skid plates, different front and rear bumpers, a rear tow hook and washable interior fabrics. The 85th Anniversary model has the same detail changes as the other petrol and hybrid cars, but the 4xe specifically adds matrix LED headlights, a heated windscreen, a front 360-degree camera and a few other goodies. Finally, the Overland model adds many of the same features, minus the 85th Anniversary details.

One quirky feature worth mentioning in the Avenger 4xe are the front seat-backs. Ordinarily seat-backs are of little or no interest, but as the 4xe is all about ruggedness and capability, these have fabric bands woven through a ridged plastic seat structure, the idea being you can hang things from them. I’m sure Jeep engineers and designers imagined waterproof bags or carabiners, but Christmas baubles could work equally well.

If you do go for a lower-spec Avenger, various equipment packs are available if you want one feature in particular, without jumping up to a new model entirely. You could add a sunroof, for example, or an electric tailgate.

A new feature for all Avengers following the 2026 facelift is a bright red drive mode switch on the centre console, or ‘Selec-Terrain’ as Jeep calls it. Because it’s so chunky, the switch is impossible to miss, and it’s nice not to have to muck around with drive modes within the infotainment system. Physical buttons for the win.

Overall, this really does feel like quite a grown-up car that you’d be happy to do high miles inside, despite its compact dimensions. One bugbear, however, could be the 'beatbox' sound made by the indicators in place of a conventional ticking noise. Why, Jeep? Why?

Jeep Avenger running costs

Prices for the Jeep Avenger range from around £30,000 to £33,000 for the pure petrol model, £31,000 to £34,000 for the e-Hybrid, £32,000 to £34,000 for the Avenger 4xe and £33,000 to £36,000 for the Avenger electric. That’s a good chunk of money for a relatively small car, but there’s a lot of kit included with every trim level. There are benefits to those tight, square Jeep dimensions, however, and there’s no denying the Avenger is a funky looking car.

The Avenger e-Hybrid is the most efficient of the bunch, with a combined WLTP fuel efficiency figure of 57.7mpg. The 4xe model takes second place, with a best of 53.3mpg, while the pure petrol manages a still-respectable 50.4mpg.

When it comes to the Avenger EV, the 54kWh (51kWh usable) battery offers a claimed maximum range of 248 miles. You’ll probably see 160 miles of real-world range in the very worst conditions (wet roads, cold temperatures), but 200 miles on a typical day should be perfectly possible. Of course, it makes most sense to charge your Avenger EV at home if you can, as you’ll get lower electricity rates overnight, for example. Fill up at public charging stations and you might pay multiples of the same amount for an equal boost, so if regular motorway jaunts are on the horizon it would be worth considering a petrol model instead. The cost of fuel is likely to be less than that of electricity, mile for mile.

Jeep Avenger reliability

The Jeep Avenger has been around for long enough for some owners to report back on its reliability. The good news is that it hasn’t proved overly problematic, although there have been reports about software bugs in the infotainment system. Thankfully, these can sometimes be solved with over-the-air updates, meaning the car doesn’t need to visit a dealership to have a problem rectified. More irritating electronic bugs have been known to affect the drive system of EVs in particular, though, and have required dealership assistance. Some owners also report occasional issues with the keys and keyless entry systems.

Jeep is not alone as a brand, standing shoulder to shoulder with Peugeot, Citroen and Fiat – all their cars built around the same platforms. Even though Jeep didn’t feature in the most recent What Car? Reliability Survey, Citroen secured 10th place out of 30 manufacturers, while Peugeot grabbed 11th. Fiat came in 28th place, so the less said about that the better, but it was at least ahead of MG in 30th.

A three-year, 60,000-mile warranty is standard on the Jeep Avenger, while the battery on the Avenger EV is covered for 100,000 miles or eight years. That’s the industry standard, and on a par with cars such as the Volkswagen ID.3. But keep in mind that companies like Kia and Hyundai offer much longer warranties.