Peugeot 3008 1.5 BlueHDi Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Peugeot 3008 1.5 BlueHDi engine specialists. Compare prices on reconditioned, rebuilt and used EH5 units - supply & fit available with a minimum 12-month warranty.
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Variant History
Peugeot 3008 1.5 BlueHDi Engine History & Specs at a Glance
The Peugeot 3008 1.5 BlueHDi (EH5) arrived in 2019 as the latest-generation diesel option for the second-generation 3008, replacing the 1.6-litre BlueHDi units with a more efficient, refined powertrain. Part of Stellantis's DV5 engine family, the 1.5 BlueHDi delivers strong torque and excellent motorway fuel economy while meeting Euro 6d emissions standards. Available exclusively in 130hp output, it powers Active, Allure and GT Line trims - but its complex AdBlue system and early-production timing chain concerns have made it a growing source of replacement enquiries.
2019
Second-generation 3008 updated with EH5 1.5L BlueHDi 130hp (96kW) engine
2020
EH5 carries over with minor ECU refinements
2021
Peugeot issues technical bulletin on AdBlue system maintenance
2022
Camshaft chain width updated from 7mm to 8mm to address durability concerns
2023
Stellantis launches customer satisfaction campaign covering camshaft chain failures for up to 10 years / 240,000 km
Every EH5 engine fitted to the Peugeot 3008 1.5 BlueHDi is covered below, with UK rebuilt pricing and known failure points.
Peugeot 3008 1.5 BlueHDi Engine Problems Repair Cost vs Replacement
The Peugeot 3008 1.5 BlueHDi (EH5) is a refined, economical diesel - but its complex emissions hardware and early-production timing chain weaknesses have created distinct failure patterns. AdBlue injector crystallisation, injector seal wear and camshaft chain wear are the primary drivers of replacement enquiries. Stellantis has launched a customer satisfaction campaign covering 100% of camshaft chain repair costs for certain vehicles. Every rebuilt Peugeot 3008 1.5 BlueHDi engine through EnginesMarket includes upgraded components addressing the original failure points, plus a minimum 12-month unlimited-mileage warranty.
Crystallised urea deposits clog the AdBlue injector nozzle, triggering fault codes and eventually a countdown to engine immobilisation. The AdBlue system is sensitive to temperature variations - crystallisation is more common in cold or very hot conditions. Owners report "AdBlue system fault" warnings appearing on the dashboard.
Repair options
Repair tier
Dealer price
Specialist price
Minor - Injector Clean/Reset
£250-£500
£120-£300
Intermediate - Injector Replacement
£600-£1,100
£350-£700
Full Replacement - Rebuilt EH5 Engine
£4,800-£6,500
£1,800-£3,000
Our recommendation
Address AdBlue warnings immediately - a £120-£300 specialist clean can prevent a £700 injector replacement. If the countdown has started, act fast to avoid immobilisation. Replacement engines are only needed if the fault caused secondary damage. The EH5's AdBlue system is similar to the DV5RC but may have different sensor calibration - always use specialist diagnostics.
Early EH5 engines used a 7mm camshaft chain that proved insufficiently durable. Chain slack can develop, leading to timing issues, engine noise and, in severe cases, chain breakage and engine failure. Stellantis upgraded to an 8mm chain from 2022 onwards. The issue is shared with the DV5RC engine family.
If your Peugeot 3008 1.5 BlueHDi has a 2019-2022 build date, check the camshaft chain immediately - even without symptoms. Stellantis may cover the repair at no cost. If the chain has already broken, a rebuilt EH5 engine with the 8mm upgraded chain is the safest option.
Injector seals degrade over time, allowing combustion gases to leak past the injector and causing oil dilution. This can lead to increased oil levels, reduced lubrication and potential engine damage. The EH5's injector seal design is similar to the DV5RC but may have different wear characteristics at higher mileage.
Repair options
Repair tier
Dealer price
Specialist price
Intermediate - Injector Seal Replacement
£400-£700
£250-£450
Full Replacement - Rebuilt EH5 Engine
£4,800-£6,500
£1,800-£3,000
Our recommendation
Injector seal wear on the Peugeot 3008 1.5 BlueHDi is a known issue that should be addressed promptly. If you notice rising oil levels or a diesel smell in the oil, have the injector seals inspected. A specialist can replace seals and recut seats in around four hours. If the vehicle has a history of multiple injector failures or the head is damaged, a rebuilt engine may be more cost-effective.
Short-journey driving prevents the DPF from reaching regeneration temperature, causing soot buildup that blocks exhaust flow and triggers anti-pollution warnings. The EH5's DPF is sensitive to urban driving patterns, much like the DV5RC.
Repair options
Repair tier
Dealer price
Specialist price
Minor - Forced Regeneration
£200-£400
£100-£250
Intermediate - DPF Clean/Replace
£800-£1,500
£400-£900
Full Replacement - Rebuilt EH5 Engine
£4,800-£6,500
£1,800-£3,000
Our recommendation
For a Peugeot 3008 1.5 BlueHDi used mainly for short trips, invest in regular motorway runs to allow DPF regeneration. If the anti-pollution warning appears, address it promptly before blockage becomes severe. A rebuilt engine is only necessary if the DPF has caused turbo or internal damage.
Don't Let Engine Failure Write Off Your Peugeot 3008 1.5 BlueHDi
Whether you're dealing with AdBlue countdowns, camshaft chain wear, injector seal issues or DPF blockages, EngineMarket connects you directly with verified UK Peugeot 3008 1.5 BlueHDi specialists who understand these exact failure patterns. Every rebuilt unit features upgraded 8mm camshaft chain components and refreshed emissions hardware to permanently address the root cause, is bench-tested for performance, and comes with a minimum 12-month unlimited mileage warranty. Skip the main dealer premium - compare transparent supply-and-fit quotes from multiple trusted specialists and get back on the road with confidence.
Everything Peugeot 3008 1.5 BlueHDi owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.
A rebuilt Peugeot 3008 1.5 BlueHDi engine typically costs **£1,800-£3,000** supply-only, depending on supplier and condition. Used units start from **£600**. Reconditioned units range **£1,100-£1,800**. Supply & fit adds **£400-£900** labour. Main dealer replacement can exceed **£4,800-£6,500**.
The most common Peugeot 3008 1.5 BlueHDi (EH5) engine problems are **AdBlue injector crystallisation** triggering countdowns, **camshaft chain wear** on early 7mm-chain units (2019-2022), **injector seal wear** causing oil dilution, and **DPF blockage** from short-journey driving. Stellantis has launched a customer satisfaction campaign covering camshaft chain repairs at 100% cost for eligible vehicles.
AdBlue injector crystallisation causes countdown to immobilisation
7mm camshaft chain prone to wear and breakage (upgraded to 8mm from 2022)
Replacing a Peugeot 3008 1.5 BlueHDi engine is worthwhile if the vehicle is otherwise sound. A rebuilt unit costs **£1,800-£3,000** versus **£8,000-£18,000** for a comparable used 3008. With dealer replacement potentially exceeding **£6,500**, specialist rebuilt units offer significant savings. Check eligibility for Stellantis's customer satisfaction campaign - camshaft chain repairs may be covered at 100%.
Rebuilt EH5: £1,800-£3,000
Dealer replacement: £4,800-£6,500+
Stellantis campaign may cover camshaft chain repairs at no cost
With proper maintenance, the Peugeot 3008 1.5 BlueHDi (EH5) engine typically reaches **150,000-200,000 miles**. Regular oil changes, AdBlue system maintenance and DPF-friendly driving (regular motorway runs) are essential for longevity. Early 2019-2022 models should have the camshaft chain inspected - Stellantis has identified a potential weakness in the 7mm chain design.
150,000-200,000 miles achievable with proper maintenance
Early 7mm camshaft chain requires inspection (upgraded to 8mm from 2022)
The 1.5 BlueHDi (EH5) replaced the 1.6 BlueHDi (DV5RC) in the second-generation 3008 from 2019. The 1.5L unit offers improved efficiency and lower emissions with a 1,499cc displacement versus the 1.6L's 1,560cc. Both use common-rail injection, but the 1.5 BlueHDi features the DV5 family's refined injection system. The 1.5 BlueHDi is generally more economical but has its own failure patterns - AdBlue injector crystallisation, injector seal wear and early camshaft chain wear.
1.5 BlueHDi: 1,499cc, Euro 6d, EH5 code
1.6 BlueHDi: 1,560cc, Euro 6, DV5RC code
1.5 BlueHDi more efficient but has AdBlue and camshaft chain vulnerabilities
Your Peugeot 3008 1.5 BlueHDi engine code is **EH5 (Y01)**. It appears on the VIN plate under the bonnet, stamped on the engine block, or on your V5C registration document section D.2. Enter your reg above for instant verification.
Comparing Peugeot 3008 1.5 BlueHDi engine quotes is completely free and carries no obligation. Enter your registration above, tell us your EH5 engine code, and receive transparent, fixed-price quotes from our vetted UK specialists within hours. Whether you need a used engine for a quick fix or a fully rebuilt EH5 unit with upgraded 8mm camshaft chain components and a 12-month warranty, we'll match you with the right supplier for your budget.
50+50+ Peugeot 3008 1.5 BlueHDi engines supplied through our network
12-Month12-Month Warranty on every rebuilt EH5 engine