Skip advert
Advertisement

Vauxhall Cascada 2.0 CDTi

We hit UK roads in the Vauxhall Cascada, as the Audi A5 Cabriolet rival arrives in showrooms

Overall Auto Express rating

3.0

How we review cars
Find your Vauxhall Cascada
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

As Vauxhall bids to move itself upmarket, the Cascada is a step in the right direction. It’s not as complete a package as the Audi A5 Cabriolet, but it’s a sophisticated and capable four-seat convertible. And while it’s built for comfort rather than speed, it handles and rides well. The diesel engine isn’t the most refined, but it counters with 15.1mpg better fuel economy than the new petrol version, and the cabin feels well built. This model’s not quite good enough to justify its price tag, though.

Advertisement - Article continues below

First came the Mokka, then the Adam. Now, Vauxhall’s adventurous new naming strategy has stretched to a four-seater drop-top with the Audi A5 Cabriolet firmly in its sights. But does the Cascada have what it takes to make a name for itself in the UK?

While the Cascada is the first car to use the company’s new 1.6-litre petrol engine, our model is powered by the 2.0-litre diesel.

On paper, the two engines are evenly matched – they have the same 135mph top speed, while the petrol car is four-tenths faster from 0-60mph (setting a time of 9.2 seconds), even with an automatic gearbox.

What the figures don’t show is how 70Nm more torque (350Nm in total) gives the diesel more urgent in-gear acceleration.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

2 Series Gran Coupe

2024 BMW

2 Series Gran Coupe

20,431 milesAutomaticPetrol1.5L

Cash £22,099
View 2 Series Gran Coupe
S60

2022 Volvo

S60

15,501 milesAutomaticPetrol2.0L

Cash £23,599
View S60
A-Class Saloon

2021 Mercedes

A-Class Saloon

9,754 milesAutomaticDiesel2.0L

Cash £22,499
View A-Class Saloon
CR-V

2023 Honda

CR-V

14,943 milesAutomaticPetrol2.0L

Cash £27,060
View CR-V

Even so, neither engine is a sparkling performer. The diesel produces a lot of rattly noise, particularly at low revs. It also has a narrow powerband, not coming on boost until nearly 2,000rpm and running out of puff just below 4,000rpm. That means you have to work the six-speed box harder than you’d expect to counter the engine’s inflexibility and the Cascada’s heavy weight.

At higher speeds, the diesel quietens down and the soft-top becomes the smooth and refined cruiser it was designed to be. It has big 18-inch alloy wheels, but the ride is supple, soaking up bumps well and smoothing out all but the worst potholes.

Advertisement - Article continues below

Our car came with adaptive FlexRide adjustable dampers, which are worth considering if comfort is your priority. They allow you to choose three modes – Normal, Sport or Tour. They can also be left to their own devices to adapt to the road conditions.

The Cascada is no sports car, although it still handles pretty well and, while there’s not much steering feel, the front responds quickly and accurately. You feel the extra weight in the nose of the diesel engine compared to the petrol version, but the brakes are still more than capable.

The Cascada’s exterior mixes familiar Vauxhall Astra styling cues with the increased length of the Insignia (it uses components from both cars). It lacks the clean lines of the Audi A5 Cabriolet, which is a similar size, but it’s still attractive, if not the most eye-catching shape. The cheapest model costs £7,790 less than the Audi, too, although this top-spec car closes the gap significantly.

Inside, the centre console is a button-fest and the A-pillars hamper your view, but the driving position is decent enough.

With the roof down, the car loses little rigidity, and occupants are well protected from buffeting, as long as you keep the windows up. But tall rear seat passengers get blown about, limiting how long you can go four-up with the hood folded.

Skip advert
Advertisement

New & used car deals

Omoda 5

Omoda 5

RRP £25,915Avg. savings £1,882 off RRP*Used from £18,900
Skoda Kodiaq

Skoda Kodiaq

RRP £38,140Avg. savings £3,019 off RRP*Used from £14,495
MG MG4

MG MG4

RRP £26,995Avg. savings £8,094 off RRP*Used from £13,690
Renault Clio

Renault Clio

RRP £16,160Avg. savings £2,739 off RRP*Used from £8,800
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Carbon fibre could be banned as EU classifies it as a hazardous substance
Czinger teases 21C's carbon fibre bodywork

Carbon fibre could be banned as EU classifies it as a hazardous substance

Particulates emitted by the disposal of carbon fibre can be harmful to both machinery and human health
News
14 Apr 2025
Car Deal of the Day: Elegant Mazda 3 hatch for a preeminent £178 per month
Mazda 3 front corner right

Car Deal of the Day: Elegant Mazda 3 hatch for a preeminent £178 per month

Fluid handling and even more flowing styling are the selling points of the Mazda 3 in this affordable deal
News
12 Apr 2025
Toyota RAV4 vs Cupra Terramar: sporty meets sensible in big-time SUV clash
Toyota RAV4 vs Cupra Terramar - front tracking

Toyota RAV4 vs Cupra Terramar: sporty meets sensible in big-time SUV clash

Racy Spanish brand Cupra is hoping to make waves in the plug-in hybrid SUV class with its all-new Terramar. We put it up against the big-selling Toyot…
Car group tests
12 Apr 2025