Skip advert
Advertisement

Peugeot 308 CC e-HDi

Peugeot slots its efficient new e-HDi micro-hybrid technology into the freshly styled 308 CC - can it compete with VW's Bluemotion Eos?

Find your Peugeot 308
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

Anyone expecting the new 308 CC to be a radical departure from the current model will be disappointed, but the revisions are generally pleasing and for the best. The CC looks better, and costs less than ever before, and although not the quickest, the e-HDi micro-hybrid engine offers impressive economy and efficiency savings. It also suits the 308's relaxed set-up, which is starting to feel a little dated compared to its rivals.

Advertisement - Article continues below

Peugeot has sold over 3.2million 307 models, so it's no surprise that the French brand has high hopes for its refreshed successor, the 308. Yet the coupé-cabriolet version tested here has always been a niche choice, so can the changes boost its appeal?  

[[{"type":"media","view_mode":"content_narrow","fid":"69325","attributes":{"alt":"","class":"media-image"}}]]

The visual tweaks to the front are particularly striking on the drop-top, and the slim new grille, redesigned headlights and the now obligatory LEDs all help smarten things up.

Inside it's much the same as before, but the real news is to be found under the bonnet, with the introduction of the firm's e-HDi micro-hybrid technology. Using a 110bhp 1.6-litre diesel engine and a super efficient stop & start system, the drop-top 308 CC can achieve 60.1mpg on the combined cycle, while emitting only 123g/km of C02.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

718 Cayman

2025 Porsche

718 Cayman

42,000 milesAutomaticPetrol2.0L

Cash £34,995
View 718 Cayman
Tucson

2023 Hyundai

Tucson

25,336 milesManualPetrol1.6L

Cash £15,639
View Tucson
Discovery Sport

2023 Land Rover

Discovery Sport

35,769 milesAutomaticPetrol1.5L

Cash £21,620
View Discovery Sport
Sportage

2023 Kia

Sportage

29,733 milesAutomaticPetrol1.6L

Cash £21,150
View Sportage

The system has two super capacitors to give the main battery a helping hand when firing up the engine after a stop, and the net result is an incredibly smooth restart that's noticeably quicker and quieter than any other diesel we've tried.

Unlike some rivals, the e-HDi tech on-board can operate in temperatures as low as minus five degrees centigrade and isn't affected by extra load placed on the main battery from the air-conditioning unit or other electrical items, and consequently works much more consistently.

On the move, the new engine is relatively smooth and refined, and provides reasonable pace thanks to its healthy 285Nm peak torque figure, but is better suited to relaxed cruising than enthusiastic cornering. The useful low-down thrust is let down by the gearbox, which doesn't like to be hurried, while the over-assisted electric power steering fails to inspire much confidence in the bends.

The suspension is relatively firm too, and the larger wheels fitted to high-spec models exacerbate the problem, without providing any extra body-control. Still, the folding metal roof completes its operation in around 25 seconds, making it quick and easy to enjoy open-topped motoring at the touch of a button.

Plus, Peugeot has taken around £850 off the price tag, depending which model you go for, so the 308 CC is shaping up to be much more of a bargain than it ever before.

Skip advert
Advertisement

New & used car deals

Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,573 off RRP*Used from £11,495
Volkswagen Polo
Audi A3

Audi A3

RRP £26,310Avg. savings £2,554 off RRP*Used from £11,010
Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,383 off RRP*Used from £12,690
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Fancy a cheap used EV? The data says you'd better be quick
Opinion - cheap used EVs

Fancy a cheap used EV? The data says you'd better be quick

A used EV has never had more appeal as the cost of petrol and diesel heads for £2 per litre, says our news editor. But prices are rising, so you’ll ne…
Opinion
24 Sep 2026
New Bentley Torcal revealed: brand's first EV is its most powerful car ever
Bentley Torcal - front action

New Bentley Torcal revealed: brand's first EV is its most powerful car ever

Meet the Torcal SUV, the first all-electric Bentley, claimed to ride like a limo and corner like a coupe
News
24 Sep 2026
New BMW iX3 40 M Sport 2026 review: entry-level SUV isn't a compromise
New BMW iX3 40 M Sport - front tracking

New BMW iX3 40 M Sport 2026 review: entry-level SUV isn't a compromise

Practical, efficient and much cheaper than the xDrive50, we think the base-level BMW iX3 40 is the pick-of-the-range.
Road tests
24 Sep 2026