Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Get quotes today from trusted UK Honda Insight engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available nationwide.
-> Rebuilt units from £1,200 · Common codes: LDA, LDA3, LDA-MF3
-> Rebuilt units from £950 · Common codes: ECA1, ECA-MF2
-> Rebuilt units from £2,100 · Common codes: LEA, LEB, LEB-MMD
🔒 Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Honda Insight specialists.
Get Instant Quotes from Honda Engine Specialists Across the UK - 100% free, no obligation. Most replacements completed within 3-5 days.
Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Honda Insight variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.

Customer Reviews
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Honda Insight engines through EngineMarket.
Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Pete
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
Sophie
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
- Jimmy, London
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A full alphabetical listing of every Honda Insight trim covered by our network. All entries link to a dedicated variant page, where prices are further broken down by engine code, model year, and condition type. Click a live link to compare quotes.
Every engine code fitted to the Honda Insight 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.
Extracted from electrified powertrains and hybrid engine families used in Honda Insight variants.
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 Honda Insight engine specialists. Every rebuilt engine comes with a minimum 12‑month unlimited mileage warranty.
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
Why Insight Owners Mistake Hybrid Faults for Engine Failure
Honda Insight ZE1 (1999-2006, ECA1), ZE2/ZE3 (2009-2014, LDA/LDA3), GJ6/GJ7 (2018-2022, LEA/LEB)
70,000-120,000 miles
IMA battery pack degradation or hybrid control unit faults trigger warning lights that owners often misinterpret as petrol engine failure, leading to unnecessary replacement enquiries.
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Diagnostic & IMA Reset - Professional hybrid system diagnosis Minor | £350 - £650 | £180 - £350 | OBD2 hybrid code read, IMA battery health check, ECU reset | Viable if battery health >70%; prevents unnecessary engine work |
IMA Battery Replacement - Hybrid battery pack renewal Minor | £1,800 - £3,200 | £950 - £1,850 | Remove old IMA pack, install refurbished/rebuilt unit, recalibrate system | Restores hybrid function; 12-month warranty on rebuilt packs |
Full Replacement - Rebuilt Engine with IMA Integration Best Value | £3,500 - £6,000 | £1,200 - £3,800 | Supply & fit rebuilt petrol engine with compatible IMA components, full system calibration | Complete solution for high-mileage units; upgraded IMA-ready components |
If your Insight shows an IMA warning but the petrol engine runs smoothly, start with a specialist hybrid diagnostic. Many "engine failure" cases are actually IMA battery issues costing far less to resolve. Only proceed to engine replacement if mechanical faults are confirmed.
Whether your Insight suffers IMA confusion, LDA timing issues, or e:HEV integration faults, EngineMarket connects you with UK hybrid specialists who understand Honda's unique powertrains. Compare prices from vetted suppliers, all offering rebuilt engines with upgraded IMA-compatible components and a minimum 12-month unlimited mileage warranty. Get back on the road with confidence - without the main dealer premium.
Compare Honda Insight Engine Replacement Prices Now →Honda Insight ZE1 (1999-2006, ECA1), ZE2/ZE3 (2009-2014, LDA/LDA3), GJ6/GJ7 (2018-2022, LEA/LEB)
70,000-120,000 miles
IMA battery pack degradation or hybrid control unit faults trigger warning lights that owners often misinterpret as petrol engine failure, leading to unnecessary replacement enquiries.
OBD2 hybrid code read, IMA battery health check, ECU reset
Remove old IMA pack, install refurbished/rebuilt unit, recalibrate system
Supply & fit rebuilt petrol engine with compatible IMA components, full system calibration
If your Insight shows an IMA warning but the petrol engine runs smoothly, start with a specialist hybrid diagnostic. Many "engine failure" cases are actually IMA battery issues costing far less to resolve. Only proceed to engine replacement if mechanical faults are confirmed.
Whether your Insight suffers IMA confusion, LDA timing issues, or e:HEV integration faults, EngineMarket connects you with UK hybrid specialists who understand Honda's unique powertrains. Compare prices from vetted suppliers, all offering rebuilt engines with upgraded IMA-compatible components and a minimum 12-month unlimited mileage warranty. Get back on the road with confidence - without the main dealer premium.
Compare Honda Insight Engine Replacement Prices Now →Disclaimer: 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 EngineMarket'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 Insight and engine code. Every engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
Every Honda Insight engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
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 Honda Insight within hours.
The 1.0L ECA series powered the first-generation Insight (ZE1, 1999-2006), featuring Honda's pioneering IMA hybrid system with lean-burn technology and an ultra-light aluminium body. This compact three-cylinder unit prioritised efficiency over power, making it ideal for urban commuting but requiring specialist knowledge for hybrid-integrated replacement.
| Engine Code(s) | ECA1, ECA-MF2 |
| Compatible Models (UK) | ZE1 SE, ZE1 ES, ZE1 EX |
| Production Years | 1999-2006 |
Lean-burn catalyst degradation, IMA battery confusion triggering false engine failure diagnoses
Not sure which engine size your Honda Insight needs? Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12‑month unlimited mileage warranty from UK Honda Insight specialists.
Fuel Type
All Honda Insight models sold in the UK feature petrol-electric hybrid powertrains, with IMA (Integrated Motor Assist) on first and second generations, and advanced e:HEV dual-motor systems on third generation.
Not sure which fuel type your Honda Insight 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 Honda Insight specialists.
This technical timeline covers all major Honda Insight engine changes across UK production years, helping owners identify their exact engine and compare rebuilt replacement prices from specialists.
Not sure which year your Honda Insight 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 Honda Insight specialists.
FAQ
Question 1
Honda Insight engine replacement costs range from £950 for a used first-gen ECA1 unit to £3,800 for a rebuilt third-gen e:HEV LEA/LEB engine, depending on variant, condition and whether supply-only or fitted service is selected.
Key points
Question 2
Honda Insight engines are generally reliable with proper maintenance, though second-gen LDA units can suffer timing chain stretch and oil dilution, while all generations require specialist attention to IMA or e:HEV hybrid system integration.
Key points
Question 3
IMA (Integrated Motor Assist) is Honda's hybrid system that adds an electric motor to assist the petrol engine; it is not the engine itself, though IMA faults often trigger warning lights owners mistake for engine failure.
Key points
Question 4
A Honda Insight engine replacement typically takes 1-2 days for supply-only collection, or 2-4 days for full supply & fit service, with hybrid variants requiring additional time for IMA or e:HEV system recalibration.
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Question 5
The Honda Insight IMA warning light typically indicates hybrid battery degradation, cooling system faults, or control unit communication errors - not necessarily petrol engine failure, though owners often confuse the two.
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Question 6
Repair makes sense for isolated issues like catalyst replacement on ECA1 units or preventative timing chain service on LDA engines under 80k miles; replacement is better value for high-mileage units with multiple faults or confirmed internal damage.
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Question 7
Honda Insight engines are available through EngineMarket's network of vetted UK specialists, offering rebuilt, reconditioned and used options with hybrid system compatibility verification and nationwide delivery.
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Question 8
Yes, every Honda Insight engine supplied through EngineMarket includes a minimum 12-month unlimited mileage warranty, with upgraded hybrid-compatible components and coverage for both mechanical and IMA/e:HEV integration issues.
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Question 9
Your Honda Insight engine code is stamped on the engine block near the gearbox junction, listed on the V5C registration document under "engine number", or identifiable instantly by entering your registration on EngineMarket's lookup tool.
Key points
Question 10
While mechanically possible for experienced DIYers, Honda Insight engine replacement is not recommended for self-installation due to complex IMA or e:HEV hybrid system integration requiring specialist calibration tools and Honda-compatible diagnostic equipment.
Key points
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