Pulsar 1.5L dCi Diesel Engines
from £1,200 to £2,400
Rebuilt units from £1,200 · Common codes: K9K 764, K9K 782, K9K 788
NISSAN ENGINE MARKETPLACE
Nissan Pulsar Engine Replacement - Reconditioned & Used Prices Compared
Get quotes from trusted UK Nissan Pulsar engine specialists. Compare reconditioned, rebuilt and used prices for 1.2L to 1.6L petrol & diesel - HR12DDT, MR16DDT & K9K covered. Compare supply & fit options today.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Pulsar 1.2L DIG-T Petrol Engines
from £1,400 to £2,600
Rebuilt units from £1,400 · Common codes: HR12DDT, HR12DET
Pulsar Performance & Premium Engines
from £1,800 to £4,500
Rebuilt units from £1,800 · Common codes: R9M 412, MR16DDT
Instant engine replacement quote - 100% free, no obligation
Engine replacement near me - UK-wide specialist network
Compare reconditioned, rebuilt & used engine prices
Supply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsHow It Works
3 Simple Steps3 Simple Stepsto Finding the Best Nissan Pulsar Replacement Engineto Finding the Best Nissan Pulsar Replacement Engine
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Most replacements completed within 3-5 days.
Live UK Engine Market Data
What Are UK Drivers Paying for Nissan Pulsar Engine Replacement
The table below shows typical UK rebuilt engine costs across Nissan Pulsar variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.
Average Market Prices
↻ Last updated: 4 Aug 26, 9:26
Customer Reviews
Trusted by Nissan Pulsar Owners Across the UK
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Nissan Pulsar engines through EngineMarket.
4.8
★★★★★
out of 5
1,081 verified reviews
★★★★★
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
JJimmyGoogle
★★★★★
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
PPeteFacebook
★★★★★
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
SSophieTrustpilot
★★★★★
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
JJimmyGoogle
Variants We Cover
Nissan Pulsar Engine ReplacementAll Variants Covered
Nissan Pulsar Visia 1.5 dCi
K9K 764 1.5L Diesel
Rebuilt Engines: £1,200-£2,200
Nissan Pulsar Acenta 1.5 dCi
K9K 782 1.5L Diesel
Rebuilt Engines: £1,250-£2,300
Nissan Pulsar N-Connecta 1.5 dCi
K9K 788 1.5L Diesel
Rebuilt Engines: £1,300-£2,400
Nissan Pulsar Tekna 1.6 dCi
R9M 412 1.6L Diesel
Rebuilt Engines: £1,800-£3,200
Nissan Pulsar Visia 1.2 DIG-T
HR12DDT 1.2L Petrol
Rebuilt Engines: £1,400-£2,400
Nissan Pulsar Acenta 1.2 DIG-T
HR12DDT 1.2L Petrol
Rebuilt Engines: £1,400-£2,500
Nissan Pulsar N-Connecta 1.2 DIG-T
HR12DDT 1.2L Petrol
Rebuilt Engines: £1,450-£2,600
Nissan Pulsar Tekna 1.2 DIG-T
HR12DDT 1.2L Petrol
Rebuilt Engines: £1,500-£2,600
Nissan Pulsar Nismo 1.6 DIG-T
MR16DDT 1.6L Petrol
Rebuilt Engines: £2,500-£4,500
Nissan Pulsar Tekna 1.5 dCi Euro 6
K9K 788 1.5L Diesel
Rebuilt Engines: £1,350-£2,450
Nissan Pulsar Acenta 1.5 dCi CVT
K9K 764 1.5L Diesel
Rebuilt Engines: £1,300-£2,350
Nissan Pulsar Visia 1.2 DIG-T Manual
HR12DDT 1.2L Petrol
Rebuilt Engines: £1,400-£2,400
Not sure which variant your Nissan Pulsar is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
Pulsar
Engine Codes
Nissan Pulsar Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Nissan Pulsar across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Diesel Engines
Extracted from detailed diesel engine families across Nissan Pulsar variants.
K9K 764 - 1.5L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Visia 1.5 dCiAcenta 1.5 dCiAcenta 1.5 dCi CVTN-Connecta 1.5 dCi (pre-facelift)
Avg. rebuilt price
£1,200 - £2,200
Supply only
Technical specifications
- Fuel type
- Diesel
- Engine size
- 1.5L
- Power output
- 108-110 hp
- Years fitted
- 2014-2018
Common failures
- ●Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
- ●Confirm exact engine code and fitment before ordering.
- ●Ask for warranty and supply & fit terms.
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Nissan Pulsar engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
Pulsar
Common Problems
Nissan Pulsar Engine Problems - What It Costs to Fix & When Replacement Makes Sense
The Nissan Pulsar's Renault-sourced K9K diesel and Nissan HR12DDT petrol engines dominate UK replacement demand. Injector failure on the 1.5 dCi and timing chain tensioner wear on the 1.2 DIG-T are the most frequent catalysts for engine replacement. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address...
K9K Injector Failure - Why Pulsar 1.5 dCi Engines Develop Diesel Knock
K9K Injector Failure
Most affected vehicles
Nissan Pulsar VisiaAcenta
Nissan Pulsar Visia, Acenta, N-Connecta, Tekna 1.5 dCi (2014-2018, K9K 764/782/788)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
High-pressure common rail injectors wear internally, causing poor atomisation, uneven combustion and the characteristic diesel knock.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Injector Recoding/Replacement | £800 - £1,400 | £500 - £900 | Replace 1-2 faulty injectors, recode to ECU, fuel system clean | Temporary fix; other injectors likely to follow within 12 months |
| Intermediate - Full Injector Set + Fuel Pump | £1,800 - £2,800 | £1,200 - £1,900 | Replace all 4 injectors, high-pressure pump, rails, full calibration | Viable if engine compression is good and no bottom-end damage |
| Full Replacement - Rebuilt K9K Engine | £3,200 - £4,500 | £1,200 - £2,400 | Supply & fit rebuilt K9K with upgraded injectors, 12-month warranty | Best value for high-mileage Pulsars; eliminates repeat injector risk |
Our recommendation
On a Pulsar worth £3,000-£6,000 with over 80k miles, a full rebuilt K9K engine with upgraded injectors is often more cost-effective than repeated injector repairs. We recommend getting a compression test first to rule out bottom-end damage.
Compare rebuilt K9K engine prices for your Nissan PulsarReplacement Engine Options
Nissan Pulsar Engine TypesOptions, Costs & What to Expect
Every engine type for the Nissan Pulsar is available through our UK network with typical price ranges based on variant, engine code and budget.
Nissan Pulsar Reconditioned Engines (Recon)£1,200 - £2,800((supply only))
Nissan Pulsar Rebuilt Engines£1,400 - £3,200((supply only))
Nissan Pulsar Used Engines£600 - £1,800((supply only))
Nissan Pulsar Remanufactured Engines£1,800 - £3,800((supply only))
Nissan Pulsar Refurbished Engines£900 - £2,200((supply only))
Compare Nissan Pulsar engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Nissan Pulsar within hours.
Engine Sizes
Nissan Pulsar Engines by SizeFind the Right Displacement for Your Variant
Every displacement fitted to the Nissan Pulsar is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 1.5L dCi K9K diesel was the backbone of the Pulsar range, fitted to Visia, Acenta, N-Connecta and early Tekna models. Renault-sourced for efficiency, it delivers strong low-end torque but requires careful maintenance of the fuel and emissions systems to avoid costly failures.
⚙
Engine Code(s)
K9K 764, K9K 782, K9K 788
▣
Compatible Models (UK)
Visia 1.5 dCi (N17, 2014-2018), Acenta 1.5 dCi (N17, 2014-2018), N-Connecta 1.5 dCi (N17, 2014-2018), Tekna 1.5 dCi
ϟ
Power output
Verified by registration
△
Common Failure Points
Injector failure causing diesel knock, EGR cooler clogging, DPF regeneration issues on Euro 6 variants
Production Years: N17 pre-facelift, 2014-2016
Get quotes for Nissan Pulsar 1.5L diesel enginesFuel Type
Nissan Pulsar Engines by Fuel Type
Choose your Nissan Pulsar engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early Visia 1.5 dCi to the latest Nismo 1.6 DIG-T.
Nissan Pulsar Diesel Engines
DieselDiesel Pulsars (65% of UK registrations) use Renault-sourced K9K 1.5L or R9M 1.6L engines, dominating replacement enquiries due to injector and DPF-related failures in urban use.
Common Nissan Pulsar Diesel Engine Families
- •K9K 764/782/788 - 1.5L dCi, most common replacement engine, injector failure risk
- •R9M 412 - 1.6L dCi premium diesel, turbo actuator and calibration complexity
Found In
- •N17 pre-facelift (2014-2016) - K9K 764/782 in Visia, Acenta, N-Connecta
- •N17 facelift (2016-2018) - K9K 788 Euro 6, R9M 412 in Tekna
Known For
- •Strong low-end torque and motorway fuel economy
- •Injector failure causing diesel knock between 60k-90k miles
- •DPF regeneration issues on short-journey urban use
Typical Diesel Models
- •Visia 1.5 dCi
- •Acenta 1.5 dCi
- •N-Connecta 1.5 dCi
1 of 2
Nissan Pulsar Diesel Engines
DieselDiesel Pulsars (65% of UK registrations) use Renault-sourced K9K 1.5L or R9M 1.6L engines, dominating replacement enquiries due to injector and DPF-related failures in urban use.
Common Nissan Pulsar Diesel Engine Families
- •K9K 764/782/788 - 1.5L dCi, most common replacement engine, injector failure risk
- •R9M 412 - 1.6L dCi premium diesel, turbo actuator and calibration complexity
Found In
- •N17 pre-facelift (2014-2016) - K9K 764/782 in Visia, Acenta, N-Connecta
- •N17 facelift (2016-2018) - K9K 788 Euro 6, R9M 412 in Tekna
Known For
- •Strong low-end torque and motorway fuel economy
- •Injector failure causing diesel knock between 60k-90k miles
- •DPF regeneration issues on short-journey urban use
Typical Diesel Models
- •Visia 1.5 dCi
- •Acenta 1.5 dCi
- •N-Connecta 1.5 dCi
Nissan Pulsar Petrol Engines
PetrolPetrol Pulsars use Nissan's HR12DDT 1.2L DIG-T turbo across most trims, with the MR16DDT 1.6L reserved for the performance Nismo variant.
Common Nissan Pulsar Petrol Engine Families
- •HR12DDT - 1.2L DIG-T turbo, timing chain tensioner is critical wear item
- •MR16DDT - 1.6L high-output turbo, Nismo-exclusive specialist rebuild
Found In
- •N17 all years (2014-2018) - HR12DDT in Visia, Acenta, N-Connecta, Tekna
- •N17 (2015-2018) - MR16DDT in Nismo performance variant only
Known For
- •Balanced efficiency and punch for everyday driving
- •Timing chain rattle on cold start indicating tensioner wear
- •Turbo oil seal leaks causing blue smoke under load
Typical Petrol Models
- •Visia 1.2 DIG-T
- •Acenta 1.2 DIG-T
- •N-Connecta 1.2 DIG-T
Not sure which fuel type your Nissan Pulsar has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Nissan Pulsar specialists.
Engine YearsGet quotes for 2014-2016 Nissan Pulsar replacement engines →
Nissan Pulsar Engines by YearWhat Was Fitted & WhenNissan Pulsar Engines by Year - What Was Fitted & When
This section covers all major engine changes across the Nissan Pulsar's 2014-2018 production timeline, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
- ✓N17 chassis introduced as C-segment hatchback replacement for Tiida
- ✓K9K 764/782 1.5L dCi diesel standard on Visia, Acenta, N-Connecta
- ✓HR12DDT 1.2L DIG-T petrol turbo available across all trims
- ✓CVT automatic option introduced for select petrol/diesel variants
▣Main Engines
K9K764 - 1.5L diesel (Visia / Acenta pre-facelift)
K9K782 - 1.5L diesel (N-Connecta / early Tekna)
HR12DDT- 1.2L petrol turbo (all trims)
▰Popular Models
- •Nissan Pulsar Visia 1.5 dCi
- •Nissan Pulsar Acenta 1.2 DIG-T
- •Nissan Pulsar N-Connecta 1.5 dCi
- •Nissan Pulsar Tekna 1.2 DIG-T
🔧Known For
- ✓Strong initial sales driven by competitive pricing and equipment
- ✓Early K9K injector failures emerging in high-mileage fleet use
- ✓HR12DDT timing chain rattle reports appearing around 70k miles
- ✓Good parts availability due to Renault K9K cross-compatibility
Engine Codes Covered:
K9K 764K9K 782HR12DDTNot sure which year your Nissan Pulsar was built- Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12-month warranty from UK Nissan Pulsar specialists.
FAQ