Skip advert
Advertisement

Mercedes-AMG GLA 45 Yellow Night Edition 2017 review

There's no denying the Mercedes-AMG GLA 45 Yellow Night Edition is quick, but at over £53k that pace comes at a significant price

Find your Mercedes GLA
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

It’s fast and furious, but the Mercedes-AMG GLA 45’s storming pace and prodigious grip isn’t enough to overlook its flaws. Hot hatchback rivals offer similar entertainment for much less money, while those who really want an SUV are better served with the roomier and plusher Porsche Macan. We’d avoid the Yellow Night Edition due to its big price hike, too.

Advertisement - Article continues below

Mercedes is often accused of needless niche-filling, and cars like the AMG-tuned GLA 45 are frequently cited as evidence. But with the explosion of the crossover market in Europe, manufacturers are rolling out new SUV-inspired variants at a rate of knots, and several hot versions are around the corner. 

Having been on sale for over two years now, the Mercedes-AMG GLA 45 was actually ahead of the game – but that hasn’t stopped it from gaining a series of mid-life updates along with the rest of the GLA range. We’re driving a UK-spec version of the revised Audi RS Q3 rival to see what has changed. 

Best performance cars on sale

External revisions for the GLA 45 aren’t blindingly obvious at first, but the devil is in the detail. A new front apron sees vertical louvres added to the air intakes and a silver chrome splitter. At the rear you’ll find a tweaked spoiler and new diffuser insert. None of these are just fashion accessories, either; cooling is improved as a result, while the drag coefficient has been lowered slightly, too. 

The chintz is added by our test car’s flagship Yellow Night Edition specification. The abundance of yellow decals,  and yellow-rimmed wheels means it’s certainly an acquired taste. But, to our eyes, an audience that’s young enough to appreciate this sort of thing is unlikely to have £50,000 to spend on a car like this. Still, the interior add-ons, including AMG performance seats and an Alcantara-style wheel, are welcome and more tasteful. 

Advertisement - Article continues below
Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Puma

2023 Ford

Puma

12,052 milesManualPetrol1.0L

Cash £14,210
View Puma
C40 Recharge

2023 Volvo

C40 Recharge

30,778 milesAutomaticElectric

Cash £19,810
View C40 Recharge
2 Series Coupe

2015 BMW

2 Series Coupe

37,769 milesAutomaticPetrol3.0L

Cash £17,495
View 2 Series Coupe
Discovery Sport

2021 Land Rover

Discovery Sport

59,588 milesManualDiesel2.0L

Cash £13,720
View Discovery Sport

Despite some appealing detailing, the cabin can’t shake off the A-Class-inspired architecture, with a button-heavy console and tacked-on screen that isn’t nearly as well-resolved as Merc’s newer designs. Space isn’t brilliant, either, with the chunky front seats making legroom pretty miserly for anyone forced to spend time in the back.

Best crossovers available

Given it’s a jacked-up hatchback capable of out-sprinting a Porsche 911 Carrera, one thing this facelift doesn’t need is more power. And besides, the 2.0-litre turbo petrol engine was boosted from 355bhp to 376bhp for the 2016 model year, anyway. But to make the most of that, AMG has made the seven-speed dual-clutch gearbox’s top five ratios even shorter, aiding acceleration and reducing shift times. While it has always been undeniably rapid, the new car rips through its cogs with real ferocity, and our car’s AMG Performance exhaust livens up the four-cylinder note with some well-judged pops and crackles on the overrun.

Drop the drive selector back into its more docile settings and the powertrain becomes more civilised, but it never really settles down to a refined cruise. Road noise is ever-present at motorways speeds, while the sharp throttle and highly-strung gearbox can make town driving more of a chore than it perhaps needs to be. 

The ride is just about acceptable, though, and while it feels firm and unsettled on poor surfaces, it’s more forgiving than the setup on the A 45 hatchback. It manages to disguise the extra ride height, too, feeling flat and agile in the bends, while the four-wheel drive system and a new locking front differential means the amount of grip on offer is staggering. However, it’s ultimately no more engaging or fun than hot hatchbacks like the Ford Focus RS, which costs £20,000 less. 

And that’s our biggest issue with the GLA 45. In Yellow Night Edition form it retails at more than £53,000, which is well into Porsche Macan territory. Whichever way you cut it, the other SUV from Stuttgart is the more complete proposition. 

Skip advert
Advertisement

New & used car deals

Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,643 off RRP*Used from £10,888
Renault Clio

Renault Clio

RRP £16,175Avg. savings £4,168 off RRP*Used from £7,470
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,940 off RRP*Used from £23,990
Volkswagen Golf

Volkswagen Golf

RRP £25,250Avg. savings £3,150 off RRP*Used from £10,495
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Volvo XC40 facelift: popular SUV gets Range Rover-esque makeover
Volvo XC40 - Ellis Hyde front

New Volvo XC40 facelift: popular SUV gets Range Rover-esque makeover

The pure-electric Volvo EX40 and EC40 coupe-SUV have also been updated again, now delivering up to 359 miles of range
News
10 Sep 2026
Future of Chery: fast-growing Chinese brand plans four new cars
Chery range

Future of Chery: fast-growing Chinese brand plans four new cars

Four new models to include an EV and a new Tiggo SUV, says UK country manager Farrell Hsu
News
11 Sep 2026
La Cinquecento’s Fiat 500 Scattante is an Italian icon made in Britain
La Cinquecento’s 500 Scattante

La Cinquecento’s Fiat 500 Scattante is an Italian icon made in Britain

This remastered version of the original Fiat 500 was created by new outfit La Cinquecento, which plans to build only a handful each year
News
11 Sep 2026