Citroën has introduced Emerald as the highest trim level for the new C5 Aircross and electric ë-C5 Aircross in the United Kingdom. Positioned above MAX, it is available with a 145 PS hybrid, a 195 PS plug-in hybrid and two battery-electric powertrains producing 210 PS or 230 PS. UK pricing starts at the equivalent of approximately €44,700, but there is no corresponding pan-European price.
Emerald was announced on 10 November 2026 after British orders opened on 6 October. Its name accompanies a new Emerald Blue metallic paint, yet the package is not simply a colour edition. A panoramic opening roof, dedicated Advanced Comfort seats, a frameless electrochromic mirror and Emerald interior details distinguish it from the existing grades.
Above MAX in Britain, based on PLUS in France
Market context matters. The British Emerald is a flagship derivative built above MAX. The French Émeraude special edition announced in September is based on PLUS and has a different equipment hierarchy. Similar names and exterior details do not make the two national specifications interchangeable.
UK MAX already includes Drive Assist Pack 2.0, a high-definition head-up display, heated front seats and a heated steering wheel. Emerald adds the panoramic roof with a powered blind, a ceiling sunglasses compartment and the frameless rear-view mirror. Grey leather-effect and cloth Advanced Comfort seats receive dedicated detailing, supported by ambient lighting.
The suspension retains Citroën's Progressive Hydraulic Cushions. The manufacturer presents this as part of its comfort programme, although the Emerald release does not announce a mechanical suspension change from comparable C5 Aircross versions. The practical upgrade is primarily equipment and presentation rather than a new chassis tune.
Four powertrains cover different use cases
The entry C5 Aircross Emerald uses the Hybrid 145 automatic powertrain. It is not a plug-in hybrid, so Citroën does not quote an electric-only driving range for it. Above it, the Plug-in Hybrid 195 has a listed UK combined WLTP electric range of about 80 km. Real distance will vary with temperature, speed, route and climate-control use.
The ë-C5 Aircross Emerald Comfort Range produces 210 PS and is rated at up to 517 km combined WLTP. The 230 PS Long Range version reaches a quoted 678 km. These maxima apply to the UK Emerald configurations; wheel size, equipment and national homologation can alter certified figures elsewhere.
WLTP values are comparative laboratory results, not guaranteed road-trip distances. Cold weather, sustained motorway speed and a heavily loaded cabin can reduce range. Citroën's Emerald announcement does not disclose different charging hardware or shorter charging times, so the trim should not be interpreted as a battery or charging upgrade.
Converted prices need careful interpretation
The Hybrid 145 starts at approximately €44,700 when the UK price is converted using the European Central Bank reference rate of 9 November 2026. Plug-in Hybrid 195 corresponds to about €47,800. The 210 PS electric model is roughly €48,400 before the UK Electric Car Grant and €46,600 after it, while Long Range is approximately €53,900.
These euro figures describe UK positioning only. Local taxes, grants, standard equipment and commercial policy differ, and Citroën has not issued one Emerald price for the euro area. They should not be read as retail offers in France, Germany, Italy, Spain or Romania.
Emerald Blue metallic paint costs the equivalent of around €770 in Britain. A black contrasting roof and colour clips on the front bumper and doors complete the exterior treatment. Hybrid 145 versions of PLUS, MAX and Emerald also receive new 19-inch Moondust diamond-cut wheels in silver and black.
Equipment rather than extra performance
Emerald does not add power over equivalent drivetrains in lower grades. The main reasons to choose it are the opening glass roof, cabin finish and included assistance and comfort equipment. Buyers comparing MAX and Emerald therefore need to value those features against the price difference rather than expect quicker acceleration or longer range.
Drive Assist 2.0 provides assisted-driving functions, not autonomous operation. The driver remains responsible for supervision. Citroën's French description lists lane-position assistance, semi-automatic lane changing, long-range blind-spot monitoring and rear cross-traffic warning, but buyers should confirm the exact functions and legal availability in their own market.
The C5 Aircross is built at Rennes-La Janais in Brittany. The Émeraude name refers to the nearby Côte d'Émeraude and the colour of the sea, a connection reflected in Citroën's coastal press photographs. The geographic story is genuine, but it does not create a separate regional powertrain specification.
Availability outside the UK and France remains market-specific. Citroën has not used the British announcement to confirm the Emerald grade, its four-powertrain range or its pricing in every European country. A local configurator and price list remain necessary before a purchase comparison.
Images: Citroën/Stellantis Media official C5 Aircross Émeraude press kit. Editorial use; rights remain with the manufacturer.
