MG 4 review: the value benchmark for small EV hatches

How the MG 4 fits in 2026

When the MG 4 launched in Australia in mid-2023, it was the EV that broke the Chinese-hatch logjam: a five-door, rear-drive electric car with a real chassis, priced thousands below anything from Europe or Japan. Three years on, MG sits comfortably inside the FCAI’s top ten brands by monthly volume, and the MG 4 has had the company largely to itself in the sub-$35,000 EV bracket — until the BYD Dolphin, GWM Ora and now the Hyundai Inster started crowding the same showroom space.

The MG 4 itself has evolved with the segment. MG dropped the older 51 kWh and 77 kWh batteries during 2025, added the cheaper front-drive MG 4 Urban beneath it in April 2026, and rolled out an MY26 cabin update with proper physical controls and a new 12.8-inch screen.

We’ve focused on the Essence 64 ($39,990 list) for this review — it’s the variant CarExpert, WhichCar and CarsGuide all describe as the sweet spot of the range, and the one most third-party reviewers have driven. For prices and specs across all three trims, see the full MG 4 lineup on its model page.

What’s good

The warranty is in a class of its own. MG’s 10-year/250,000 km warranty is the longest on any new car sold in Australia, with eight years on the battery. Tesla offers four years on the vehicle. BYD offers six. For a buyer keeping the car a decade, that’s a meaningfully different proposition.

The chassis is the genuine star. Almost every reviewer — CarExpert, Chasing Cars, EV Central — singles out the rear-drive layout as the MG 4’s biggest dynamic advantage over the front-drive Dolphin and Ora. Chasing Cars described its steering as “pin-sharp” with “hot hatch characteristics throughout the lineup.” CarExpert called it “impressively punchy and refined.”

The pricing is still aggressive. The Essence 64 lands under $40,000 list with a 64 kWh LFP battery, 140 kW rear motor, 452 km WLTP range and 154 kW DC charging. That charging peak is faster than the BYD Atto 3 (88 kW), the BYD Dolphin (88 kW) and the GWM Ora (80 kW).

What’s not

Real-world range trails the WLTP figure. CarsGuide’s long-term test of the larger 77 kWh Essence returned 17.9 kWh/100 km in mixed driving — honest, but enough to pull highway range well below WLTP. For the 64 kWh Essence, expect closer to 360 km on a 110 km/h freeway run than the 452 km claim suggests. That’s typical of EVs in this class, but worth knowing.

The cabin is where the cost cuts show. Chasing Cars described the interior as “stripped-back and basic” even on the flagship 77; CarsGuide called the infotainment “among the hardest to use, most fidgety systems”; CarExpert flagged the touchscreen-only climate controls. The MY26 update reportedly restores physical controls, but every pre-MY26 car on the road still has the old layout.

Software is the segment-wide weak point — and the MG isn’t an exception. Multiple reviewers flag screen lag, an inconsistent start procedure, and menu structures that need fewer taps than they have. None of this is a dealbreaker, but it’s the part of the car that feels the most cost-engineered.

Where it lands among rivals

• MG 4 vs BYD Dolphin. The Dolphin starts at $29,990 — about $10,000 below the Essence 64 — and uses a similar LFP chemistry. The MG counters with a meaningfully longer warranty (10 years vs BYD’s 6), rear-wheel drive and significantly faster DC charging (154 kW vs 88 kW). For a buyer who values the drivetrain and the safety net, the MG 4 earns the extra spend. See the full BYD Dolphin profile.

• MG 4 vs GWM Ora. The Ora ($33,990 list) is the design-led alternative — round headlights, plusher cabin, more standard kit at the entry price. The MG 4 has the better chassis, the longer warranty and faster charging; the Ora wins on cabin presentation and city-friendly footprint. See the GWM Ora profile.

• MG 4 vs Hyundai Inster. The Inster Extended Range ($39,000) is essentially the same money as the Essence 64 with a tinier footprint, a Korean badge and Hyundai’s five-year warranty. The MG 4 is the better car to drive, has the longer warranty and the bigger boot; the Inster is the smarter pick if you genuinely want a city EV and value the Korean dealer network. See the Hyundai Inster profile.

Who should buy one

• First-time EV buyers who want the cheapest credible rear-drive hatch with the longest warranty on the market.
• Inner-city and outer-suburban commuters whose daily driving falls comfortably inside 350 km.
• Anyone replacing a small petrol hatch (Mazda 3, Corolla) and prepared to live with the cabin trade-offs.

Who should pass

• Long-distance commuters who’ll regularly do 400 km+ runs. The real-world highway range will feel tight.
• Buyers who expect a premium-feeling cabin at this price. The materials are honestly mid-pack.
• Anyone who needs three adult-sized rear seats regularly — the centre seat is firm and the rear bench is shaped for two.

What I’d want for next year

The MY26 update already addresses the biggest cabin complaint by restoring physical climate controls. From here, the priority is software: smoother screen response, a more reliable start procedure, and an over-the-air pipeline so existing owners get the same improvements without a dealer visit.

Verdict

The MG 4 is still the cheapest credible way into a competent, rear-drive electric hatch in Australia, and the 10-year warranty is genuinely without peer at the price. The cabin and software are where the cost-engineering shows, and reviewers have been consistent about that. But for buyers who care more about the drivetrain and the safety net than the trim quality, the Essence 64 remains the value benchmark in the segment.