Peugeot 308 1.6 HDi Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Peugeot 308 1.6 HDi engine specialists. Compare prices on reconditioned, rebuilt and used DV6 diesel units - supply & fit available with a minimum 12-month warranty.
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From £650 to £1,800
Used from £600 · Reconditioned from £850 · Common codes: 9HX, 9HZ, 9HR, 9HY, 9HV
From £600
Tested, bare/short engine
From £850
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain

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3 Simple Steps3 Simple Stepsto Finding the Best Peugeot 308 1.6 HDi Replacement Engineto Finding the Best Peugeot 308 1.6 HDi Replacement Engine
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Peugeot 308 1.6 HDi - Engine History & Specs at a Glance
The Peugeot 308 1.6 HDi was the dominant diesel engine across the first-generation (Phase 1, 2007-2013) 308 range, powering everything from entry-level Access to high-spec Feline trims. Part of PSA's DV6 engine family, the 1.6 HDi delivered strong fuel economy and torque - making it the backbone of UK 308 diesel sales. Available in 90hp, 110hp and 112hp outputs, the 1.6 HDi was fitted to Active, Allure, Sport, GT and Feline variants. However, its turbocharger, injector and EGR system vulnerabilities have made it a significant source of replacement enquiries for high-mileage examples. The 1.6 HDi was later replaced by the 1.6 BlueHDi (DV5) in the second-generation (Phase 2, 2013-2021) 308.

Peugeot 308 1.6 HDi - Engine History & Specs at a Glance
The Peugeot 308 1.6 HDi was the dominant diesel engine across the first-generation (Phase 1, 2007-2013) 308 range, powering everything from entry-level Access to high-spec Feline trims. Part of PSA's DV6 engine family, the 1.6 HDi delivered strong fuel economy and torque - making it the backbone of UK 308 diesel sales. Available in 90hp, 110hp and 112hp outputs, the 1.6 HDi was fitted to Active, Allure, Sport, GT and Feline variants. However, its turbocharger, injector and EGR system vulnerabilities have made it a significant source of replacement enquiries for high-mileage examples. The 1.6 HDi was later replaced by the 1.6 BlueHDi (DV5) in the second-generation (Phase 2, 2013-2021) 308.
Peugeot 308 1.6 HDi
Engine History Timeline
**2007** - First-generation 308 launched with 1.6 HDi 90hp (9HV) and 1.6 HDi 110hp (9HZ) diesel engines
**2008** - 1.6 HDi 90hp and 110hp carry over with minor ECU refinements; 9HY 109hp variant introduced for SW models
**2009** - 9HR 112hp variant introduced for GT and Feline trims
**2010** - Revised EGR and DPF calibration to improve regeneration efficiency
**2011** - Minor emissions updates ahead of Euro 5 compliance
**2012** - Final Phase 1 production; 1.6 HDi continues through to 2013
**2013** - Phase 2 (EMP2 platform) launched; 1.6 HDi replaced by 1.6 BlueHDi (DV5) and 1.5 BlueHDi (EH5)
**2014** - 1.6 HDi officially discontinued in the 308 range
Key Specs Snapshot
Every 9HV, 9HY, 9HZ and 9HR engine fitted to the Peugeot 308 1.6 HDi is covered below, with UK rebuilt pricing and known failure points.
Peugeot 308 1.6 HDi Engine Codes - Specifications & Replacement CostPeugeot 308 1.6 HDi Engine Codes - Specifications & Replacement Cost
1.6L HDi 90 (2007-2013)
Compatible Trim Levels
- Access
- Active
- S
- SR

Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£550-£950
Reconditioned
Addressed known issues, tested
£850-£1,200
Rebuilt
Full teardown, upgraded internals
£850-£1,350
Common Failure
Turbocharger bearing wear due to oil starvation (as early as 40,000 miles); injector seal leaks; EGR valve clogging; DPF blockage on short-journey driving.


The Peugeot 308 1.6 HDi (DV6) is the most common diesel engine in the first-generation 308, but its reliability is considered mixed - with recurrent failures on several components. Turbocharger failure, injector seal leaks and EGR clogging are the primary drivers of replacement enquiries. The 110hp and 112hp variants are particularly susceptible. Every rebuilt Peugeot 308 1.6 HDi engine through EnginesMarket includes upgraded components addressing the original failure points, plus a minimum 12-month unlimited-mileage warranty.

Why Peugeot 308 1.6 HDi Engines Lose Boost and Smoke Excessively
Affected Vehicles
Peugeot 308 1.6 HDi (9HV, 9HY, 9HZ, 9HR, 2007-2013)
Typical Failure Mileage
40,000-100,000 miles
Root Cause
The 1.6 HDi runs hot, causing sludge in the oil which can clog the turbo oil feed filter - leading to oil starvation and bearing failure. The 110hp 9HZ and 112hp 9HR variants are particularly susceptible. Symptoms include loss of power, excessive smoke, whistling noise and, in severe cases, complete turbo seizure. Turbocharger failures have been reported as early as 40,000 km.
Why It Happens
The 1.6 HDi runs hot, causing sludge in the oil which can clog the turbo oil feed filter - leading to oil starvation and bearing failure. The 110hp 9HZ and 112hp 9HR variants are particularly susceptible. Symptoms include loss of power, excessive smoke, whistling noise and, in severe cases, complete turbo seizure. Turbocharger failures have been reported as early as 40,000 km.
Dealer (parts + labour)
£1,000-£1,800
Specialist (parts + labour)
£650-£1,200
What it involves
Replace turbocharger, clean oil feed, flush oil system, replace oil and filter
Suitability
Effective if engine internals undamaged; risk of repeat failure if oil sludge not fully addressed
Dealer (parts + labour)
£3,000-£4,500
Specialist (parts + labour)
£850-£1,600
What it involves
Supply & fit rebuilt engine with upgraded turbo, oil system flush, 12-month warranty
Suitability
Recommended if turbo debris entered sump or engine shows low compression
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Intermediate - Turbo Replacement Only Minor | £1,000-£1,800 | £650-£1,200 | Replace turbocharger, clean oil feed, flush oil system, replace oil and filter | Effective if engine internals undamaged; risk of repeat failure if oil sludge not fully addressed | |
Full Replacement - Rebuilt DV6 Engine Best Value | £3,000-£4,500 | £850-£1,600 | Supply & fit rebuilt engine with upgraded turbo, oil system flush, 12-month warranty | Recommended if turbo debris entered sump or engine shows low compression |
Our Recommendation
Our Recommendation
Turbo failure on the Peugeot 308 1.6 HDi is often a symptom of wider oil circulation issues. If your engine is showing turbo symptoms, get a compression test first. If compression is good, a specialist turbo replacement with a full oil system flush may suffice. If not, a rebuilt DV6 engine with upgraded oil feed components is the smarter investment. The 1.6 HDi runs hot - regular oil changes with correct 5W-30 or 5W-40 specification are critical to preventing sludge buildup.

Don't Let Engine Failure Write Off Your Peugeot 308 1.6 HDi
Whether you're dealing with turbo failure, injector issues, EGR/DPF problems or flywheel wear, EngineMarket connects you directly with verified UK Peugeot 308 1.6 HDi specialists who understand these exact failure patterns. Every rebuilt unit features upgraded components 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.
Compare rebuilt 9HZ/9HR Peugeot 308 1.6 HDi engine prices
Important Information
Important Information
"All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Peugeot 308 1.6 HDi. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Peugeot 308 1.6 HDi Engine ReplacementFrequently Asked Questions
Question 1How much does a Peugeot 308 1.6 HDi engine replacement cost-
A rebuilt Peugeot 308 1.6 HDi engine typically costs **£850-£1,600** supply-only, depending on power output and supplier. 9HV 90hp units start around **£850**, 9HY 109hp units from **£900**, 9HZ 110hp units from **£950**, and 9HR 112hp units from **£1,000**. Used engines start from **£550**. Supply & fit adds **£400-£800** labour.
- Rebuilt 9HV 90hp: £850-£1,350
- Rebuilt 9HY 109hp: £900-£1,450
- Rebuilt 9HZ 110hp: £950-£1,550
- Rebuilt 9HR 112hp: £1,000-£1,600
Question 2What are the most common Peugeot 308 1.6 HDi engine problems-
The most common Peugeot 308 1.6 HDi (DV6) engine problems are **turbocharger failure** due to oil starvation (reported as early as 40,000 miles), **injector seal leaks and sticking** (especially on 110hp and 112hp variants), **EGR valve clogging** and **DPF blockage** from short-journey driving. The 1.6 HDi's reliability is considered mixed, with recurrent failures on several components.
- Turbo failure: oil feed blockage from sludge
- Injector issues: clattering, loss of power (400-650 per injector)
- DPF/EGR: anti-pollution faults, limp mode
- Dual-mass flywheel: vibrations at idle, premature wear
Question 3Is it worth replacing the engine on a Peugeot 308 1.6 HDi-
Replacing a Peugeot 308 1.6 HDi engine is worthwhile if the vehicle is otherwise sound. A rebuilt unit costs **£850-£1,600** versus **£1,500-£5,000** for a comparable used 308. With dealer replacement potentially exceeding **£4,500**, specialist rebuilt units offer significant savings. The 1.6 HDi's strong fuel economy (50+ mpg) makes it a desirable engine for high-mileage drivers.
- Rebuilt DV6: £850-£1,600
- Dealer replacement: £3,000-£4,500+
- Comparable used 308: £1,500-£5,000
Question 4How long does a Peugeot 308 1.6 HDi engine last-
With proper maintenance, the Peugeot 308 1.6 HDi (DV6) engine typically reaches **150,000-200,000 miles**. Regular oil changes with correct 5W-30 or 5W-40 specification, DPF-friendly driving (regular motorway runs) and EGR system maintenance are essential for longevity. The 1.6 HDi runs hot - sludge buildup is the primary killer of turbos and bearings.
- 150,000-200,000 miles achievable with proper maintenance
- Regular motorway driving prevents DPF blockage
- Oil changes every 10,000 miles critical for turbo health
- The DV6 engine is robust but requires vigilance
Question 5What's the difference between Peugeot 308 1.6 HDi and 1.6 BlueHDi engines-
The 1.6 HDi (DV6) is a **Euro 5** diesel fitted to first-generation 308s (2007-2013), producing 90-112hp without AdBlue. The 1.6 BlueHDi (DV5) is a **Euro 6** diesel fitted to second-generation 308s (2013-2021), featuring AdBlue (SCR) for lower NOx emissions and producing 99-120hp. The BlueHDi has more complex emissions hardware and is generally more fuel-efficient but more sensitive to AdBlue system faults. The HDi is simpler and cheaper to maintain but has its own turbo and injector vulnerabilities.
- 1.6 HDi: Euro 5, no AdBlue, 90-112hp (2007-2013)
- 1.6 BlueHDi: Euro 6, AdBlue, 99-120hp (2013-2021)
- HDi simpler but suffers turbo and injector failures
Question 6How do I find my Peugeot 308 1.6 HDi engine code-
Your Peugeot 308 1.6 HDi engine code appears on the VIN plate under the bonnet, stamped on the engine block, or on your V5C registration document section D.2. Common codes include **9HV** (90hp), **9HY** (109hp), **9HZ** (110hp) and **9HR** (112hp). Enter your reg above for instant verification.
- VIN plate under bonnet shows engine code
- V5C section D.2 lists the official engine code
- 9HV = 90hp; 9HY = 109hp; 9HZ = 110hp; 9HR = 112hp
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