Stellantis 1.5 BlueHDi Diesel Recall: Is Your Car On The List?

If you drive a Peugeot, Citroen, Vauxhall, DS or Fiat with a 1.5-litre diesel under the bonnet, there's a good chance it's fitted with Stellantis's 1.5 BlueHDi engine, and there's a good chance it's caught up in one of the group's recent recall campaigns. This isn't one single fault. It's actually two separate issues affecting different production periods, plus a smaller UK-specific recall on top. Here's what's actually going on, which cars are affected, and what you need to do about it.

What is the 1.5 BlueHDi engine?

The Stellantis 1.5 BlueHDi, internally known as DV5, is a four-cylinder turbodiesel displacing 1,499 cc. It's fitted to Peugeot, Citroen, Opel, DS, Fiat, Jeep and Toyota vehicles, and has won over millions of motorists for its low fuel consumption and balanced performance. In the UK, Opel badges become Vauxhall, so if you drive a recent Vauxhall diesel it's worth checking too. The engine has been one of the most common small diesels on UK roads for the best part of a decade, which is exactly why these recalls affect so many cars.

Recall one: the timing chain that can snap without warning

The first recall affects cars and vans fitted with Stellantis's 1.5-litre BlueHDi diesel engine, built between October 2017 and January 2023. Stellantis says that in some cases, the engine's timing chain can wear out faster than expected.

Symptoms may include unusual engine noises, warning lights or performance issues, and left untreated it could eventually lead to serious engine damage or a complete failure if the chain breaks. That's the worst-case outcome: a snapped timing chain on this engine can lead to catastrophic internal damage, not just an inconvenient rattle.

How widespread is it?

Stellantis officially confirmed the recall in July 2025, covering over a million vehicles in Europe fitted with the 1.5 BlueHDi engine produced between October 2017 and January 2023. That makes it one of the largest recall campaigns the group has run in recent years.

Recall two: a fuel leak fire risk on newer engines

A second, separate recall covers newer production. The timing chain recall affects older production from October 2017 to January 2023, while the fuel leak recall affects newer production built between 2023 and 2025. This second campaign, announced in February 2026, concerns a diesel leak from the common rail system that can start a fire under the bonnet.

When the mounting nut on the common rail loosens, diesel fuel under high pressure can leak from the joint and drip onto the hot exhaust manifold or turbocharger, creating a direct fire risk under the bonnet. This is a serious one to take seriously if it applies to your car.

Warning signs to watch for

• A smell of diesel inside the cabin or around the engine after driving, or visible traces of fuel on the upper part of the engine.
• Any unexpected drop in engine power alongside a fuel smell
• Warning lights relating to the fuel system

A fuel leak onto hot engine components must never be ignored. If you notice these signs, stop driving as soon as it is safe to do so and contact a workshop.

In terms of scale, Stellantis has launched a recall covering more than 50,000 vehicles across Europe because of a 1.5 BlueHDi diesel injection system fault that could cause a fuel leak. A related notice put the number even more precisely: Stellantis and Toyota are recalling a total of 53,374 vehicles across 17 models from six brands due to the same issue with the 1.5 BlueHDi common rail fuel injection engine.

A third, UK-specific recall: the water pump pulley

On top of the two European campaigns above, there's a separate, smaller recall that's specific to the UK. This one covers roughly 10,000 UK cars specified with the 1.5-litre BlueHDi diesel engine. A fault with the water pump pulley could see loss of engine power or, in a worst-case scenario, components becoming detached and falling onto the road. It's a smaller campaign than the other two, but if your car falls within it, it's just as important to get sorted.

What Stellantis is doing about it

Stellantis has extended cover well beyond the usual warranty period for the timing chain issue. Repairs are offered under an extended warranty of 10 years or 240,000 kilometres, whichever comes first, covering both parts and labour, with owners not having to pay for any associated expenses. The company has also promised to backdate compensation for people who've already paid out of their own pocket. Owners who assumed repairs out of pocket between 1 January 2023 and 30 June 2025 can request reimbursement for those expenses through a dedicated online platform.

For both the fuel leak and the pulley issues, the fix is a free inspection and, where necessary, replacement of the affected parts at an authorised dealer. As with any manufacturer safety recall, there's no charge to the owner regardless of the car's age or how many keepers it's had.

How to check if your car is affected

The quickest way to get a definitive answer is to go straight to the source. You can use the GOV.UK recall checker, which lets you search by registration, or, if you don't have the registration to hand, by manufacturer, model and year of manufacture instead.

Worth knowing too: outstanding recalls have appeared on MOT certificates in Great Britain since mid-2023, using real-time data shared by participating manufacturers. It isn't a reason to fail the test itself, but your tester should flag it and point you towards the manufacturer for a free repair.

If you run a business that sells cars, this matters even more. The DVSA has the power to prosecute businesses that sell vehicles with an outstanding safety recall, and failure to check could lead to a fine of up to £20,000 and up to three months' imprisonment. Private sellers aren't bound by the same rules, but it's still good practice to check before you buy or sell.

What to do if your car is on the list

• Contact your nearest franchised dealer for the relevant brand (Peugeot, Citroen, Vauxhall, DS, Fiat or Toyota) to book the free inspection or repair
• Have your registration or VIN ready when you call
• If you're seeing warning signs such as unusual engine noise, power loss or a smell of diesel, don't wait for a letter, get it checked straight away
• Keep any paperwork if you've already paid for a related repair, in case you're eligible for reimbursement

Buying or selling a used Stellantis diesel

If you're weighing up a used Peugeot, Citroen, Vauxhall, DS or Fiat with the 1.5 BlueHDi engine, checking recall status through the DVSA is a sensible first step before you check anything else. Once that's out of the way, it's worth getting a picture of the car's wider history and value. Our reg lookup tool lets you enter the number plate to see the car's DVLA MOT history and current tax status, plus a free indicative valuation, in one go. If the recall repair or general engine wear has you thinking about moving on to something newer, you can also look at car finance, which is subject to status and affordability. For more on buying and running a used car sensibly, our buying guides cover the ground in more detail.

The bottom line

Three separate campaigns, one engine family, and potentially well over a million cars across Europe affected between them. None of it should cost you a penny to put right, and none of it means your car is a write-off. But a snapped timing chain or a diesel leak near a hot exhaust are not things to shrug off. If you own or are considering a car with this engine, take five minutes to check it against the DVSA database and get on the list for a free repair if you need one.

Recall numbers and affected production dates for the 1.5 BlueHDi engine may be updated as Stellantis's investigation continues, so always confirm your specific vehicle's status using the official GOV.UK recall checker or by contacting your franchised dealer with your registration or VIN, rather than relying on model-wide lists alone.