Why the New MGS9 is the New Sought-After 7-Seater SUV

The landscape for 7-seater SUVs in the UK is not as straightforward to navigate as one might initially think. SUVs advertised as 7-seaters are often cramped, leaving little legroom for adult passengers. 

In recent years, the 7-seater SUV game has changed, with more manufacturers creating spacious SUVs that reflect the promise of the 7-seater. The extra space comes with a higher price tag, leaving little room for budgeting. The new MGS9, launched in March 2026 here in the UK, brought new competition to the budget, PHEV 7-seater SUV game. 

Here at Wilsons Motor Group, we stock the MGS9 and have answered many questions from customers looking for a 7-seater SUV. In this article, you’ll find out why the MGS9 is such a popular choice. 

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The Shift to 7-Seater PHEV SUVs 

The Dacia Jogger has been rated one of the best 7-seater SUVs in the UK, although the third row has been criticised for being more suitable for children rather than adult passengers on longer trips. However, the main drawback is that the Dacia Jogger is only available as a petrol model or a self-charging hybrid. 

The switch to more environmentally friendly vehicles has been growing rapidly in the UK, with more motorists considering PHEVs as a middle ground between petrol and fully electric cars. This trend has been substantial in the SUV market, especially with the introduction of more Chinese brands, such as Chery Tiggo and Jaecoo, onto British roads. 

MG entered the market in March 2026 with its all-new MGS9, a 7-seater PHEV SUV, which now directly competes with the Chery Tiggo 8 and 9, Jaecoo 8, the Hyundai Santa Fe, and the Kia Sorento. 

The unique selling point of the MGS9 is its competitive price for the quality and performance of its components. 

Why the MGS9 Is Becoming the 7-Seater of Choice

The number one reason the MGS9 is becoming such a sought-after model is its price. It entered the market with on-the-road prices ranging from £34,205 to £36,945. For comparison, the Chinese Chery Tiggo 8 starts at £28,545 and goes up to £36,545, only slightly cheaper than the MGS9. 

If one were to look beyond Chinese brands, the average price for a 7-seater PHEV SUV is pretty steep. The Hyundai Santa Fe starts from roughly £52,000, and the Kia Sorento starts from £47,405.

For those who don’t want to buy a Chinese SUV but still want an accessible price, the MGS9 is a real game-changer.  

What sets the MGS9 apart is the sophisticated plug-in hybrid powertrain, paired with the 1.5-litre turbocharged petrol engine. Some key specs that attract buyers are:

  • Up to 299 hp and 390Nm of torque 
  • The capable 0-62 mph in around 9.6 seconds
  • A range of up to 62 miles on electric power alone 

Electric-only driving is particularly impressive, allowing drivers to save money on petrol in daily use. The range will allow for daily school runs, work commutes and trips to the supermarket without worrying about petrol, appealing to parents nationwide. 

The smooth, refined driving experience, quiet operation, and seamless transitions between electric and petrol modes make the MGS9 a practical and comfortable choice.​

​The MGS9 Is Made With Comfort and Style in Mind

The MGS was manufactured with premium styling, emphasised by sculpted LED headlights, large alloy wheels, and subtle chrome detailing, giving it a sleek, forward-thinking, dynamic look. 

The premium looks are complemented by the practicality of the roof rails and the smart, sensor-operated tailgate, making it a versatile, family-focused SUV. 

The spacious interior is designed to elevate every journey, crafted with high-quality materials and a clean, modern layout that creates a family environment while offering cutting-edge technology.

Leather-style upholstery options, the ambient lighting, and the panoramic glass roof make this 7-seater SUV the perfect companion for memory-making family trips. The tri-zone climate control allows every passenger to enjoy every journey in complete comfort in every season.

Most importantly, the MGS9 Plug-in Hybrid comes with 7 real seats, not a 5+2, so whether you have children or adults in the third row, they can enjoy the ride with enough space to be truly comfortable.  

For extra comfort, the MGS9 comes with an electrically adjustable driver’s seat, heated, ventilated and even massaging front seats on higher trims. This level of luxury at such an accessible price makes a strong case for the MGS9. 

For those long trips, the MGS9 has room for anything. You can drop the second and third rows, creating 2,903 litres of space for those impromptu flatpack runs.

DISCOVER THE MGS9

Safety You Can Rely On 

With 7 real seats, the MGS9 takes extra care to ensure everyone is protected. With a 5-star Euro NCAP rating, adult occupant protection is 84%, child occupant protection is 85%, and safety assist is 77%. With these ratings, you can be sure that you’re driving a secure car that keeps everyone protected. 

The MG Pilot safety suite monitors for often unpredictable conditions, such as sudden stops, lane drift, blind spots, and more. You can customise how much assistance you want by setting your preferences, so your car can step in when needed and stay out of the way when it's not. ​

Ready to See the MGS9 for Yourself?

Reading about a car only tells you so much. The best way to know if the MGS9 fits your family is to sit in it, fold the seats about and take it for a proper drive.

Come and see our current MGS9 stock at Wilsons Epsom. Our team will walk you through the trims, talk you through finance options and answer any questions you have, with no pressure to decide on the day.

Prefer to plan ahead? Get in touch to book a test drive at a time that suits you, or pop in and see what's on our forecourt today.

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Frequently Asked Questions:

How far can the MG S9 travel on electric power alone?

The MGS9 offers up to 62 miles of electric-only range from its 24.7kWh battery, one of the longest figures in its class. That covers most daily school runs and commutes without touching the petrol engine. Once the battery runs low, the plug-in hybrid (PHEV) system switches seamlessly to petrol power, so you're never left stranded.

How many people can the MG S9 actually seat comfortably?

The MGS9 seats seven across three rows, with genuine room for adults in the first two. The middle row slides forward and back to free up space further back. The rear two seats suit children better than adults on longer trips, which is common for cars of this size.

How does the MGS9 compare on price to the Chery Tiggo 8?

The MGS9 starts at £34,205, sitting close to the Tiggo 8 and undercutting most seven-seat rivals by thousands of pounds. Both offer strong value, but you'll want to compare electric range, standard equipment and interior quality directly, as each has different strengths worth weighing up.

Does the MGS9 have enough space for child seats?

Yes, the MGS9 has two ISOFIX points, both in the second row rather than in the third row as well.