If your Nissan Qashqai has suffered a catastrophic engine failure, you are facing a bill that typically ranges from £2,600 for a reconditioned engine supply and fit to over £12,000 for a main dealer new engine. The most cost-effective route for most UK owners is a reconditioned or low-mileage used engine from a specialist supplier, fitted by an independent garage. However, before committing, you need to understand which engines are most prone to failure, what your realistic options are, and how to avoid overpaying.
Engine Finders is a price comparison platform, not a direct engine seller. Final pricing, warranty terms, and availability vary by vetted UK supplier. Professional diagnosis is recommended before purchasing any replacement engine.
Qashqai Engine Options: A UK Buyer’s Guide
The Nissan Qashqai has been sold in the UK across three generations (J10, J11, J12) with a wide range of petrol and diesel engines. Understanding which engine your car has is the first step to budgeting for a replacement.
| Generation | Years | Petrol Engines | Diesel Engines |
|---|---|---|---|
| J10 (Mk1) | 2007–2013 | 1.6 (HR16DE), 2.0 (MR20DE) | 1.5 dCi (K9K), 2.0 dCi (M9R) |
| J11 (Mk2) | 2014–2021 | 1.2 DIG-T (HRA2DDT), 1.3 DIG-T (HR13DDT), 1.6 DIG-T (MR16DDT) | 1.5 dCi, 1.6 dCi |
| J12 (Mk3) | 2021–present | 1.3 DIG-T mild-hybrid, 1.5 e-Power (hybrid) | — |
Note: The 1.5 dCi diesel is a Renault-sourced unit (K9K) used across the Renault-Nissan alliance. The 1.2 DIG-T petrol is also Renault-derived and has the most notorious failure record.
Which Qashqai Engines Fail Most?
1.2 DIG-T (HRA2DDT): The High-Risk Engine
Production: 2014 to 2018 (J11). Failure rate: Very high (owner-reported epidemic).
The 1.2-litre turbo petrol engine is the most failure-prone Qashqai engine by a significant margin. Problems centre on:
- Piston ring design, where excessive oil consumption leads to low oil levels, which then causes timing chain tensioner failure
- Timing chain stretch / tensioner failure, where once oil pressure drops, the chain tensioner fails, allowing the chain to jump or snap
- Cracked cylinder blocks, reported in multiple cases
- Nissan Technical Bulletin TB EM 15/05, the European bulletin that identifies the failure pattern: piston rings leading to oil consumption, then chain tensioner failure, then engine destruction
Symptoms:
- Increased oil consumption (some owners report 1 litre per 600 miles)
- Rattling noise on cold start from the timing chain
- Check Engine Light with P0016/P0017 cam/crank correlation codes
- Misfires, rough idle, loss of power
- In severe cases, sudden catastrophic failure
UK Owner Reports:
- One forum user quoted £12,000 by a Nissan dealer for a new 1.2 engine
- Another reported £8,000 as a typical dealer quote
- A national newspaper reader was quoted £7,500 for a reconditioned engine fit
- The same article notes that thousands of owners have been affected
- A reconditioned engine supply and fit was available for £2,600
1.5 dCi Diesel (K9K): Durable but with Caveats
Production: 2007 to 2021 (J10, J11). Failure rate: Moderate (but well-documented).
The 1.5 dCi is generally more robust than the 1.2 petrol, with many owners reporting high mileages. One owner reported 242,000 miles on the original engine, gearbox and turbo.
However, problems include:
- Sticking valves, where if used predominantly on short, low-speed journeys, carbon buildup can cause valves to stick, leading to turbocharger failure and lubrication issues
- DPF clogging, which is common, especially on the 2.0-litre diesel
- EGR cooler issues, where carbon buildup affects performance
- Injector and pump seizure, where repair costs can reach £2,000 to £3,000
- Timing belt, which must be changed every 4 years or 60,000 miles
1.6 dCi Diesel: Turbocharger Failures
Production: 2014 to 2021 (J11). Failure rate: Moderate.
Turbocharger failures are commonly reported on the 1.6-litre diesel. Symptoms include rough running, refusal to rev above 2,000 rpm, and blue/black smoke under acceleration. A replacement turbo costs around £450 plus labour, but if the turbo fails catastrophically, it can send debris through the engine, necessitating a full replacement.
1.3 DIG-T (HR13DDT): The Jury Is Out
Production: 2018 to present (J11, J12). Failure rate: Emerging issues.
The 1.3-litre turbo petrol replaced the 1.2 and is generally considered more reliable. However, emerging owner reports include:
- Head gasket failure between cylinders
- Thermostat housing coolant leaks
- Some owners report the engine feeling under-powered with vague acceleration
Note: The 1.3 is still relatively new; long-term reliability data is limited.
1.6 / 2.0 Petrol (HR16DE, MR20DE): Older but More Robust
Production: 2007 to 2013 (J10). Failure rate: Low to moderate.
The naturally aspirated 1.6 and 2.0 petrol engines in the first-generation Qashqai are generally more reliable than the later turbocharged units. However, the MR16DE (1.6 petrol) is known for timing chain wear after 80,000 miles. Upgraded tensioner components (part 120705J00A) are available to prevent premature failure.
Qashqai Engine Replacement Cost Breakdown (2026)
Supply-Only Costs (Engine Only, Excluding Labour)
| Engine Type | Used (salvage) | Reconditioned | New (OEM / Dealer) |
|---|---|---|---|
| 1.2 DIG-T | £800 – £1,500 | £1,800 – £2,800 | £4,500 – £7,500 |
| 1.3 DIG-T | £1,000 – £1,800 | £2,200 – £3,200 | £5,000 – £8,000 |
| 1.5 dCi Diesel | £700 – £1,400 | £1,600 – £2,600 | £4,000 – £6,500 |
| 1.6 dCi Diesel | £800 – £1,500 | £1,800 – £2,800 | £4,500 – £7,000 |
| 1.6 / 2.0 Petrol (J10) | £500 – £1,200 | £1,400 – £2,200 | £3,500 – £6,000 |
Labour Costs
Engine replacement on a Qashqai typically takes 15 to 25 hours depending on the engine and model year. Our engine replacement labour cost guide breaks down rates in detail.
| Labour Type | Hourly Rate | Total Labour (15-25 hrs) |
|---|---|---|
| Independent garage | £60 – £90 | £900 – £2,250 |
| Nissan specialist | £80 – £110 | £1,200 – £2,750 |
| Main dealer | £110 – £160 | £1,650 – £4,000 |
Total Fitted Costs (Supply + Labour + VAT)
| Engine Type | Used (fitted) | Reconditioned (fitted) | New Dealer (fitted) |
|---|---|---|---|
| 1.2 DIG-T | £2,200 – £4,000 | £3,200 – £5,500 | £7,500 – £12,000+ |
| 1.3 DIG-T | £2,500 – £4,500 | £3,800 – £6,000 | £8,000 – £12,500+ |
| 1.5 dCi | £2,000 – £3,800 | £3,000 – £5,000 | £7,000 – £10,500+ |
| 1.6 dCi | £2,200 – £4,000 | £3,200 – £5,500 | £7,500 – £11,500+ |
| 1.6 / 2.0 Petrol | £1,800 – £3,500 | £2,800 – £4,800 | £6,500 – £10,000+ |
Note: All prices are estimates based on UK market averages. Actual costs vary by supplier, region, and warranty terms. Main dealer prices are often significantly higher. Our engine replacement cost guide shows how the Qashqai compares to other UK models.
Compare quotes from vetted UK suppliers for no-obligation pricing.
Reconditioned vs Used vs New: Which Should You Choose?
Reconditioned Engines (Recommended)
Pros:
- Stripped, cleaned, and rebuilt to factory specifications
- Worn components (timing chains, piston rings, bearings) replaced
- Typically includes a 12 to 24 month warranty
- Addresses known failure points (e.g., upgraded timing chain components for the 1.2 DIG-T)
- Often the best value at £2,600 to £5,500 fitted
Cons:
- More expensive than used
- Quality varies by supplier, so choose a vetted specialist
Browse reconditioned Nissan engines and read our reconditioned engines buyers guide to understand what a proper rebuild should include.
Used Engines (Budget Option)
Pros:
- Cheapest option at £1,800 to £4,000 fitted
- Good if you are on a tight budget
Cons:
- May inherit the same problems that caused the original failure
- Unknown service history
- Limited or no warranty
- Risk of fitting another failing engine, especially critical for 1.2 DIG-T units
Browse used Nissan engines with verified mileage, and follow our guide to buying a used engine safely before committing.
New OEM Engines (Dealer Option)
Pros:
- Brand new, zero miles
- Full manufacturer warranty
- Peace of mind
Cons:
- Prohibitively expensive, often £8,000 to £12,000+ fitted
- Can exceed the residual value of the car
- Not cost-effective for most Qashqai owners
Verdict: For most Qashqai owners, a reconditioned engine from a specialist supplier offers the best balance of cost, reliability, and warranty protection. Our reconditioned versus new engine guide explains the trade-offs in full.
Practical Takeaways for UK Qashqai Owners
If Your Engine Has Failed
- Get a professional diagnosis to confirm the extent of the damage before committing to replacement
- Compare quotes, as main dealer prices are typically 2 to 3 times higher than independent specialists
- Consider the car’s value. If repair costs exceed 60 to 70% of the car’s value, it may be time to scrap or sell for parts. Our engine repair versus replacement guide helps you decide
- Check your warranty. If the car is under 3 years old or has a dealer service history, Nissan may offer a goodwill contribution
- Choose a reconditioned unit, as it is often the most cost-effective option with warranty protection
If You’re Buying a Used Qashqai
- Avoid the 1.2 DIG-T unless the engine has been replaced or rebuilt with updated components
- Prefer the 1.5 dCi if you do regular longer journeys (but be aware of DPF and EGR issues)
- Check service history, as regular oil changes are critical, especially on turbocharged engines
- Listen for rattles on cold start, which is a red flag for timing chain issues
- Check for oil consumption, as excessive oil use is a warning sign on the 1.2 DIG-T
When to Use EngineFinders
If your Qashqai needs a replacement engine, Engine Finders connects you with vetted UK suppliers for no-obligation quotes. Always ensure any replacement unit comes with a warranty and has had known failure points addressed. Before buying, our guide on what to check before buying a reconditioned engine online covers every question to ask.
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Frequently Asked Questions
How much does a Nissan Qashqai engine replacement cost in the UK?
A reconditioned Qashqai engine typically costs £1,600 to £3,200 supply only, with fitted prices ranging from £3,000 to £6,000 depending on the engine type and garage. Main dealer new engines can exceed £10,000 to £12,000 fitted. Compare quotes from vetted UK suppliers for the best deals.
Which Qashqai engines should I avoid?
The 1.2 DIG-T petrol (2014 to 2018) is the most failure-prone, with well-documented piston ring, timing chain, and cracked block issues. The 2.0 dCi diesel also suffers from DPF problems, especially on short journeys. The 1.5 dCi is generally more reliable but requires regular long runs to prevent DPF clogging.
Is the 1.5 dCi Qashqai engine reliable?
Yes, the 1.5 dCi is one of the more reliable Qashqai engines, with some owners reporting over 200,000 miles on the original unit. However, it requires regular servicing, and sticking valves can occur if the car is used mainly for short journeys. The timing belt must be changed every 4 years or 60,000 miles.
Can I fit a used engine in my Qashqai?
Yes, a used engine is a budget-friendly option, typically costing £2,000 to £4,000 fitted. However, there is a risk of inheriting the same problems, especially with 1.2 DIG-T units. A reconditioned engine with a 12 to 24 month warranty is often a safer investment.
Will Nissan contribute to my Qashqai engine replacement?
Nissan has been known to offer goodwill contributions, particularly for 1.2 DIG-T failures, but typically only if the car has a full main dealer service history. Out-of-warranty owners without dealer history are usually offered little or no support.
Where can I find a replacement Qashqai engine in the UK?
Engine Finders compares quotes from vetted UK suppliers for used and reconditioned Qashqai engines. Always verify that any replacement unit comes with a warranty and has had known failure points (timing chain, piston rings) addressed.
