Honda Civic 2.2 iDTEC Engine Replacement - Compare Prices & Get Quotes
Get quotes today from trusted UK Honda Civic 2.2 i-DTEC engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the most cost-effective solution for your vehicle.
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From £2,500 to £4,000
Used from £500 · Reconditioned from £1,500 · Common codes: N22A2, N22B2
From £500
Tested, bare/short engine
From £1,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
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3 Simple Steps3 Simple Stepsto Finding the Best Honda Civic 2.2 i-DTEC Replacement Engineto Finding the Best Honda Civic 2.2 i-DTEC Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryHonda Civic 2.2 i-DTEC - Engine History & Specs at a Glance
Launched as the highly efficient, long-distance diesel option in the Civic range, the 2.2 i-DTEC variant spanned the 8th and 9th generations, offering robust torque and excellent fuel economy before being phased out in favour of the smaller 1.6 i-DTEC unit.
Variant HistoryHonda Civic 2.2 i-DTEC - Engine History & Specs at a Glance
Launched as the highly efficient, long-distance diesel option in the Civic range, the 2.2 i-DTEC variant spanned the 8th and 9th generations, offering robust torque and excellent fuel economy before being phased out in favour of the smaller 1.6 i-DTEC unit.
Honda Civic 2.2 i-DTEC
Fuel TypeDiesel
Engine Size Range2.2L
Power Output Range140-150PSEngine History Timeline
N22A2 2.2L Diesel, 140PS (103kW) - Introduced in the 8th generation Civic (FN/FK), providing a powerful and economical diesel option for EX and EX-S trims.
N22B2 2.2L Diesel, 150PS (110kW) - 9th generation launch brought an updated i-DTEC engine with revised emissions technology, improved refinement, and a slight power increase for EX and Type S trims.
Key Specs Snapshot
Fuel TypeDieselEngine Size Range2.2LPower Output Range140-150PSYears Produced2006-2017Every engine fitted to the Honda Civic 2.2 i-DTEC is covered below, with UK rebuilt pricing and known failure points.
Honda Civic 2.2 i-DTEC Engine Codes - Specifications & Replacement CostHonda Civic 2.2 i-DTEC Engine Codes - Specifications & Replacement Cost
2.2L Diesel (2006-2012)
Power Output140PS (103kW)Years Fitted2006-2012
Compatible Trim Levels
- EX
- EX-S
- Type S
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£500-£1,200
Reconditioned
Addressed known issues, tested
£1,500-£2,800
Rebuilt
Full teardown, upgraded internals
£2,500-£4,000
Common Failure
DPF clogging in vehicles primarily used for short urban journeys, and occasional injector failure, typically observed after 80,000 miles.
The Honda Civic 2.2 i-DTEC is generally a robust and reliable diesel unit, but high-mileage examples are prone to specific emissions-related wear points. The N22A2 and N22B2 codes dominate replacement demand for this variant due to DPF and EGR-related failures. Rebuilt engines through EnginesMarket include upgraded components addressing these original failure points, plus a minimum 12-month unlimited-mileage warranty.
Why the Honda Civic 2.2 i-DTEC (N22A2/N22B2) Restricts Airflow
Affected Vehicles
Honda Civic 2.2 i-DTEC (N22A2, N22B2, 2006-2017)
Typical Failure Mileage
80,000-150,000 miles
Root Cause
Short urban journeys prevent the DPF from completing active regeneration cycles, while exhaust gases recirculated by the EGR valve deposit heavy carbon soot, restricting airflow and triggering limp mode.
Why It Happens
Short urban journeys prevent the DPF from completing active regeneration cycles, while exhaust gases recirculated by the EGR valve deposit heavy carbon soot, restricting airflow and triggering limp mode.
Dealer (parts + labour)
£600-£1,000
Specialist (parts + labour)
£400-£800
What it involves
Chemical DPF clean and EGR maintenance.
Suitability
Suitable for early-stage clogging, but does not fix underlying mechanical wear.
1 - 2 daysDealer (parts + labour)
£4,000-£6,000
Specialist (parts + labour)
£2,500-£4,000
What it involves
Supply & fit, upgraded components addressing the original failure point, 12-month warranty.
Suitability
The right call when carbon damage has caused secondary issues like turbo starvation or severe compression loss.
1 - 2 daysAll prices are indicative UK market ranges based on current UK specialist supplier data.| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
 Minor/Preventative (DPF Clean & EGR Service) Minor | £600-£1,000 | £400-£800 | Chemical DPF clean and EGR maintenance. | Suitable for early-stage clogging, but does not fix underlying mechanical wear. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £4,000-£6,000 | £2,500-£4,000 | Supply & fit, upgraded components addressing the original failure point, 12-month warranty. | The right call when carbon damage has caused secondary issues like turbo starvation or severe compression loss. | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical Honda Civic 2.2 i-DTEC (8th/9th gen, 2006-2017) currently holds a UK market value of approximately £2,000 to £7,000 [THIRD-PARTY]. - Vehicle worth under ~£5,000: repair or used engine typically makes more sense than a full rebuilt unit. - Vehicle worth ~£5,000-£8,000: evaluate both; reconditioned is viable if keeping the car 2+ years. - Vehicle worth ~£8,000-£15,000: reconditioned/rebuilt usually justifies the premium via warranty and reliability. - Vehicle worth £15,000+: replacement cost is typically small relative to vehicle value. Note for Honda Civic 2.2 i-DTEC: Given the typical value band (£2,000-£7,000), a full rebuilt engine (£2,500+) frequently approaches or exceeds the vehicle's total market value for older 8th-generation models. If the lowest viable replacement cost exceeds approximately 60% of the vehicle's current market value, evaluate scrap value before committing.
Our Recommendation
Our Recommendation
For most Honda Civic 2.2 i-DTEC owners, a targeted component repair (DPF clean, EGR service, or injector replacement) offers the best financial return if the engine block is fundamentally sound. However, if the engine has suffered catastrophic turbo debris ingestion or severe internal wear, sourcing a low-mileage used engine is often the most economically viable path, provided it comes with a verifiable warranty.
Don't Let Engine Failure Write Off Your Honda Civic 2.2 i-DTEC
Whether you need a budget-friendly used unit or a comprehensively rebuilt engine with upgraded components, comparing quotes ensures you do not overpay. Every engine supplied through our network includes a minimum 12-month unlimited mileage warranty and nationwide delivery options, protecting you from main dealer premiums.
Compare rebuilt N22B2 Honda Civic 2.2 i-DTEC engine prices
12-Month Minimum
UK Specialists Vetted
Best Price GuidanceImportant 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 Honda Civic 2.2 i-DTEC. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Honda Civic 2.2 i-DTEC Engine ReplacementFrequently Asked Questions
Question 1How much does a Honda Civic 2.2 i-DTEC engine replacement cost-
A full rebuilt Honda Civic 2.2 i-DTEC engine typically costs between £2,500 and £4,000 for supply only, while used units start from around £500.
- Prices vary based on the specific engine code (N22A2 for 140PS or N22B2 for 150PS).
- Costs differ depending on whether you choose supply-only or a nationwide supply & fit package.
- Always compare multiple specialist quotes to ensure you are getting a competitive rate with a valid warranty.
Question 2What are the common signs of Honda Civic 2.2 i-DTEC engine failure-
Owners of the Honda Civic 2.2 i-DTEC should watch for persistent limp mode, excessive black smoke from the exhaust, and a noticeable loss of power under acceleration.
- A rough idle or misfire often indicates failing injectors or severe DPF clogging.
- If the engine management light is flashing alongside these symptoms, stop driving immediately.
- Continuing to drive can cause catastrophic internal damage to the turbocharger or engine block.
Question 3Is it worth replacing the engine in an older Honda Civic 2.2 i-DTEC-
Given that 8th and 9th generation Honda Civic 2.2 i-DTEC models typically hold a market value between £2,000 and £7,000, a full rebuilt engine can cost more than the car is worth.
- For most owners of older models, sourcing a verified low-mileage used engine is the most financially sensible option.
- Investing in targeted component repairs (like a DPF clean or injector replacement) is also viable if the engine block is healthy.
- A rebuilt unit is only recommended if you plan to keep the vehicle long-term and it holds exceptional condition.
Question 4How long does a Honda Civic 2.2 i-DTEC engine replacement take-
A standard supply-only delivery of a Honda Civic 2.2 i-DTEC engine takes 1 to 3 working days via nationwide courier.
- If you opt for a supply & fit service, the physical installation and testing process typically requires 1 to 2 days at a specialist garage.
- Total turnaround time from quote to completion is usually under a week.
- This depends entirely on parts availability and your chosen supplier's schedule.
Question 5What is the difference between the N22A2 and N22B2 engine codes in the Honda Civic 2.2 i-DTEC-
The N22A2 code was used in the 8th generation Civic (2006-2012) and produces 140PS.
- The N22B2 code was introduced in the 9th generation (2012-2017) with an increased output of 150PS and revised emissions technology.
- Although they share the same 2.2L architecture, their ECU mapping and minor component specs differ.
- Always verify your exact engine code via your V5C logbook or registration before ordering a replacement.
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