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Mazda 6 Saloon Review and Prices

The Mazda 6 is a smart saloon car that comes packed with standard equipment and safety kit, but there are roomier alternatives and engine choice is a little limited.

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RRP £26,340 - £33,720 Avg. carwow saving £992 off RRP
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This score is awarded by our team of
expert reviewers
This score is awarded by our team of expert reviewers
after extensive testing of the car

What's good

  • Plush interior
  • Excellent safety kit as standard
  • Comfortable to driv

What's not so good

  • Alternatives have bigger boots
  • High-powered petrol auto only
  • Hybrid car buyers look elsewhere

Find out more about the Mazda 6 Saloon

Is the Mazda 6 Saloon a good car?

The Mazda 6 has long been the Robin of the posh saloon world, when really it deserves to be the Batman. It’s a bit of a left-field alternative to the likes of Ford Mondeo or Volkswagen Passat but certainly deserves to be on your shortlist. Even besides more expensive saloons such as the Audi A4, BMW 3-Series and Mercedes C-Class. Honest.

A suite of updates to the exterior design in 2018 gave the Mazda 6 a much-needed refresh. The mesh grille looks sporty and is connected to the redesigned headlights by a strip of smart-looking chrome trim. The rear lights have been redesigned too, and there are new designs for the alloy wheels.

Slip into the driver’s seat and you’re faced with a dashboard covered in lovely soft-touch plastics, a leather-wrapped steering wheel and an 8-inch touchscreen that allows you to change and set up the car’s infotainment system. You can also switch through the various menus with a rotary controller between the driver and passenger seats.

Speaking of seats, the driver’s seat should be a comfortable place to spend time in. Every Mazda 6 comes with lumbar support – which helps reduce stress on your back during long journeys – and the steering wheel moves for height and reach. Step up to SE-L Lux Nav+ cars and above and the driver’s seat adjusts electronically and has a memory function too.

Passengers in the back don’t get such a great deal. Knee room is OK, but if you’re over six foot, headroom is a little tight and there isn’t a great deal of space for three adults to sit side-by-side. Generally, a Skoda Superb is much roomier.

It’s lovely inside the Mazda 6 - that interior could give the BMW 3 Series a run for its money, never mind a Mondeo

Mat Watson
Mat Watson
carwow expert

It’s a similar story for Mazda 6 boot space. The saloon has a 480-litre boot, but a VW Passat has 100 litres more. The narrow boot opening hinders practicality further but at least there’s a button in the boot to fold down the rear seats in a 60:40 configuration.

There are just four trim levels to choose from – each with an impressive list of standard features. As such there are few extra options to pay for, and only one option pack so deciding which suits you best is easy. SE-L Lux Nav has probably the best balance between price and kit.

The Mazda 6 is good to drive. It manages to be comfortable on all types of road, as long as you avoid the biggest wheel options. It’s confidence-inspiring on fast country roads too, although you’ll have more fun in a Ford Mondeo or BMW 3 Series.

There are three petrol engines and two diesels to choose from in the Mazda – the 2.0-litre 165bhp petrol is the best to go for if you don’t drive too many miles. The lower-powered of the 2.2-litre diesels is the best bet if you are a high miler. All engines can come with either a manual or automatic gearbox, except the top-of-the-range 2.5-litre petrol, which is auto only.

The Mazda 6 scored five stars in Euro NCAP crash tests when it was last tested in 2013. The tests have since got tougher since but the Mazda 6 still has an impressive list of safety kit and driver aids. Every car gets Blind Spot Monitoring with Rear Cross-Traffic Alert, Adaptive Cruise Control and Lane Keep Assist. Every Mazda 6 also gets a heads-up display so you don’t need to look away from the road ahead for sat-nav instructions or speed limits.

So, if all this has persuaded you that the Mazda 6 is worth buying before its established German alternatives, make sure you deal out our deals pages for the very best prices.

How much is the Mazda 6 Saloon?

The Mazda 6 Saloon has a RRP range of £26,340 to £33,720. However, on carwow prices for a new Mazda 6 Saloon start at £24,600 if paying cash or £294 if paying monthly - saving on average £992. The price of a used Mazda 6 Saloon on carwow starts at £7,940.

The most popular versions of the Mazda 6 Saloon are:

Model version From
2.5 Skyactiv-G GT Sport 4dr Auto £32,562 Compare offers
2.0 Skyactiv-G SE-L 4dr Auto £26,984 Compare offers
2.0 Skyactiv-G SE-L 4dr £25,440 Compare offers

How practical is it?

Four (not-too-tall) people can travel in comfort, but the boot is smaller than alternatives, and its saloon body style makes it less versatile than a hatchback

Back seat passengers in top-spec cars will love you for the heated rear seats

Mat Watson
Mat Watson
carwow expert
Boot (seats up)
480 - 559 litres
Boot (seats down)

Most passengers will find the Mazda 6 roomy enough. The front seats come with plenty of adjustment (electrical in all but the entry-level car) and the steering wheel adjusts for height and reach so you can find a comfortable driving position easily. You also get adjustable lumbar support as standard to help prevent backache on long drives.

The rear seats are also comfortable – provided you aren’t too tall. There’s enough legroom and there’s space for passengers to slide their feet under the front seats but the sloping rear roofline limits headroom a bit.

Three adults will find the Mazda 6s back seats a rather tight squeeze – especially for whoever sits in the middle – but there’s space for everyone’s feet and there isn’t a particularly tall lump in the rear floor.

The Mazda 6 has dual-zone climate control but those in the back make do with vents rather than being able to control the temperature themselves. At least they get heated seats in top-spec models.

It’s pretty easy to fit a large rear-facing child seat. The Mazda 6’s rear doors open wide and the Isofix anchor points are clearly marked but you have to remove a set of covers first. You’ll have to stoop down quite low to strap in a child – especially if you’re very tall.

You get a decent number of cubby spaces in the Mazda 6’s cabin to store an assortment of family bits and bobs. The front door bins are large enough to store a small bottle and a flask each and you get a pair of cupholders in the centre console under a folding cover.

The glovebox isn’t particularly big but you get a storage tray on the driver’s side for your keys and space beside the armrest for your phone – next to which you’ll find some USB ports and a 12V socket.

Passengers in the back get two iPad-sized seatback pockets and a folding armrest with a pair of cupholders and a hidden storage trays with some built-in USB ports.

Mazda 6’s 480-litre boot is quite a bit smaller than the load bays you get in the Peugeot 508 and the Vauxhall Insignia. Unlike these cars, it doesn’t come with a hatchback-style opening so it isn’t quite as easy to load large luggage. 

Still, there’s enough space for one large and one small suitcase with room left over for two soft bags and a set of golf clubs. You can also carry a baby buggy but a large cardboard box won’t fit through the Mazda’s narrow boot opening.

At least there are some levers in the boot to flip the rear seats down in a two-way (60:40) split. With all the back seats folded away the Mazda’s boot is roomier than the Vauxhall’s and the Peugeot’s and there’s enough space to carry a bike with both wheels attached. It’s not particularly easy to lift in a bike though, and you don’t get any handy shopping hooks or luggage nets to stop things rolling around. 

What's it like to drive?

The Mazda 6 is comfortable to drive but the high-powered petrol car only comes with an automatic gearbox

Drive down an empty twisting road and you’ll think the Mazda 6 is a sportscar just itching to burst out of its saloon body style

Mat Watson
Mat Watson
carwow expert

The Mazda 6 comes with a range of economical and high-tech petrol and diesel engines, with either a manual or automatic six-speed gearbox.

The diesels are 2.2-litre engines with either 150 or 183bhp. The lower-powered version has an official fuel economy of 64mpg and CO2 emissions of 117g/km. The higher-powered version is noticeably quicker, averages 60mpg, but sits in a higher tax bracket. If you do a lot of miles opt for the diesel that suits you best – higher power or lower running costs.

If you do fewer miles, then one of the 2.0-litre petrols should suit. The higher-powered version only comes in Sport Nav+ trim, whereas the lower-powered petrol comes with the bottom two trims. So the decision comes down to how much kit you want. Official economy figures are 45.6 and 44.1mpg – and expect to get close to 40mpg in the real world.

The 194bhp 2.5-litre petrol is only available in top-spec GT Sport Nav+. It has clever technology that switches off two of the engine’s four cylinders when the car is cruising, so its official fuel economy of 42.2mpg is impressive considering its extra power.

It is a pity though that this engine is only available with the automatic gearbox, which seems to almost hold the engine back. You can shift the car into Sport setting and change ‘gear’ with the paddle shifts mounted on the steering wheel to liven things up.

Comfort is ensured thanks in part to a quiet cabin. You don’t hear much noise from the engine or tyres – indeed the only surprising noise on the motorway is from the wind over the door mirrors. And the updated suspension also makes a pretty good job of flattening out bumps and potholes in the road.

The Mazda 6 is also confidence-inspiring to drive on fast country roads, but you’ll ultimately have more fun ina Ford Mondeo or BMW 3 Series with their more precise steering. Still, the Mazda doesn’t lean much in bends and offer enough composure for most people.

Parking is a cinch – parking sensors are standard and on the top-spec GT Sport Nav+ (and an option on Sport Nav+ cars) you get a 360-degree view monitor, that gives you a bird’s eye view of the car in the infotainment screen to make parking even more straightforward.

What's it like inside?

A 2018 update has really brought the Mazda 6 interior bang up to date. Every surface feels lovely and there’s neat tech too

Mazda 6 Saloon colours

Solid - Arctic white
Metallic - Polymetal grey
From £580
Mica - Deep crystal blue
From £580
Mica - Jet black
From £580
Special metallic - Machine grey
From £700
Special metallic - Soul red crystal
From £820
Next Read full interior review
Buy or lease the Mazda 6 Saloon at a price you’ll love
We take the hassle and haggle out of car buying by finding you great deals from local and national dealers
RRP £26,340 - £33,720 Avg. carwow saving £992 off RRP
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Mazda 6 Saloon
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