Hyundai Kona Electric Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Hyundai Kona Electric engine specialists. Compare prices on reconditioned, rebuilt and used electric drive units (motors) to secure the best supply and fit solution for your vehicle.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From £3,500 to £6,500 [ESTIMATED]
Used from £1,500 · Reconditioned from £2,800 · Common codes: EM13, EM20
From £1,500
Tested, bare/short engine
From £2,800
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Hyundai Kona Electric engine specialists.
3 Simple Steps3 Simple Stepsto Finding the Best Hyundai Kona Electric Replacement Engineto Finding the Best Hyundai Kona Electric Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryHyundai Kona Electric - Engine History & Specs at a Glance
When the Kona Electric launched, it brought accessible long-range EV motoring to the UK, powered by highly efficient permanent magnet synchronous electric motors (drive units) paired with either a 39.2 kWh or 64 kWh battery pack.
Variant HistoryHyundai Kona Electric - Engine History & Specs at a Glance
When the Kona Electric launched, it brought accessible long-range EV motoring to the UK, powered by highly efficient permanent magnet synchronous electric motors (drive units) paired with either a 39.2 kWh or 64 kWh battery pack.
Hyundai Kona Electric
Fuel TypeElectric (BEV)
Engine Size Range100kW - 150kW
Power Output Range136 PS - 204 PSEngine History Timeline
100kW Electric Drive Unit (136 PS) paired with 39.2 kWh battery (Introduction of the standard-range Kona Electric).
150kW Electric Drive Unit (204 PS) paired with 64 kWh battery (Introduction of the long-range Kona Electric, offering up to 300 miles of range).
Minor software and thermal management updates to improve rapid charging speeds and battery longevity though the core electric motor architecture remained unchanged.
Key Specs Snapshot
Fuel TypeElectric (BEV)Engine Size Range100kW - 150kWPower Output Range136 PS - 204 PSYears Produced2019-presentEvery electric drive unit fitted to the Hyundai Kona Electric is covered below, with UK rebuilt pricing and known failure points.
Hyundai Kona Electric Engine Codes - Specifications & Replacement CostHyundai Kona Electric Engine Codes - Specifications & Replacement Cost
Electric Drive Unit (2019-present)
Power Output136 PS (100 kW)Years Fitted2019-present
Compatible Trim Levels
- Kona Electric SE
- Kona Electric Premium
- Kona Electric Premium SE (39.2 kWh battery variants)
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£1,500-£2,500 [ESTIMATED]
Reconditioned
Addressed known issues, tested
£2,800-£4,500 [ESTIMATED]
Rebuilt
Full teardown, upgraded internals
£3,500-£5,500 [ESTIMATED]
Common Failure
Inverter coolant seal degradation, reduction gear bearing wear at high mileage, and occasional high-voltage connector corrosion.
The Hyundai Kona Electric is generally highly reliable, but its electric drive unit (engine) and integrated inverter can develop specific issues over time, particularly related to thermal management and reduction gear wear. Rebuilt drive units through EnginesMarket include upgraded seals and bearings designed to address these original failure points, plus a minimum 12-month unlimited-mileage warranty.
Why the Hyundai Kona Electric Engine Requires Attention
Affected Vehicles
Hyundai Kona Electric (EM13, EM20, 2019-present)
Typical Failure Mileage
60,000-100,000 miles
Root Cause
Degradation of inverter coolant seals or reduction gear bearings due to high torque loads and thermal cycling, leading to coolant ingress or metallic whining noises from the front axle.
Why It Happens
Degradation of inverter coolant seals or reduction gear bearings due to high torque loads and thermal cycling, leading to coolant ingress or metallic whining noises from the front axle.
Dealer (parts + labour)
£1,200-£2,000
Specialist (parts + labour)
£600-£1,000
What it involves
High-voltage isolation, inverter seal replacement, reduction gear fluid flush, and system recalibration.
Suitability
Effective for early-stage seepage; prevents catastrophic inverter or gear failure.
1 - 2 daysDealer (parts + labour)
£6,000-£9,000
Specialist (parts + labour)
£3,500-£6,500 [ESTIMATED]
What it involves
Supply & fit rebuilt electric drive unit with upgraded reduction gear bearings, new inverter seals, and 12-month warranty.
Suitability
The right call if there is metallic whining, loss of propulsion, or active high-voltage fault codes.
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 (Inverter seal replacement & fluid flush) Minor | £1,200-£2,000 | £600-£1,000 | High-voltage isolation, inverter seal replacement, reduction gear fluid flush, and system recalibration. | Effective for early-stage seepage; prevents catastrophic inverter or gear failure. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £6,000-£9,000 | £3,500-£6,500 [ESTIMATED] | Supply & fit rebuilt electric drive unit with upgraded reduction gear bearings, new inverter seals, and 12-month warranty. | The right call if there is metallic whining, loss of propulsion, or active high-voltage fault codes. | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical Hyundai Kona Electric is worth £12,000-£25,000+ `[THIRD-PARTY]`. At this value, a rebuilt engine replacement cost is a small fraction of the vehicle's overall value, making replacement highly viable to preserve the asset.
Our Recommendation
Our Recommendation
If the issue is strictly an early-stage coolant seep without performance loss, a specialist seal replacement is the most cost-effective fix. However, if there is metallic whining from the reduction gear or active inverter fault codes, a fully rebuilt unit with upgraded components is the safest long-term choice for a vehicle of this caliber.
Don't Let Engine Failure Write Off Your Hyundai Kona Electric
Protect your investment with a rebuilt electric drive unit that includes upgraded components, a comprehensive 12-month unlimited mileage warranty, and nationwide supply & fit delivery by high-voltage certified technicians. Comparing specialist quotes ensures you avoid main dealer premiums while securing precision engineering for your Hyundai Kona Electric.
Compare rebuilt EM13/EM20 Hyundai Kona Electric 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 Hyundai Kona Electric. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Hyundai Kona Electric Engine ReplacementFrequently Asked Questions
Question 1How much does a Hyundai Kona Electric engine replacement cost-
A reconditioned or rebuilt electric drive unit for the Hyundai Kona Electric typically ranges from £2,800 to £6,500 for supply only, depending on the 100kW or 150kW variant and condition.
- Rebuilt units include upgraded reduction gear bearings and a 12-month warranty.
- Supply and fit labour by a high-voltage certified specialist will add approximately £600-£1,000.
Question 2What are the signs of electric drive unit failure in a Hyundai Kona Electric-
Early signs include a metallic whining or grinding noise from the front axle, especially under acceleration.
- You may also notice a loss of propulsion power, inverter overheating warnings, or illuminated high-voltage system fault lights.
- Ignoring these signs can lead to complete drive unit seizure.
Question 3Is it worth replacing the engine in a Hyundai Kona Electric-
Yes, given the high retained value of the Kona Electric (typically £12,000-£25,000+), a rebuilt engine is a financially sound investment.
- A rebuilt unit restores factory performance and includes a 12-month warranty.
- It is significantly more cost-effective than purchasing a new vehicle.
Question 4How long does a Hyundai Kona Electric engine replacement take-
A professional supply and fit service for the electric drive unit typically takes 2 to 4 days.
- This includes high-voltage system isolation, unit removal, thorough bay cleaning, installation of the replacement unit, and comprehensive software calibration.
- Nationwide delivery of the replacement engine can be arranged to your chosen specialist.
Question 5What is the difference between a used and a rebuilt Hyundai Kona Electric engine-
A used engine is a direct salvage pull with unknown history and limited warranty coverage.
- A rebuilt engine is fully stripped, cleaned, and fitted with new or upgraded components (such as revised reduction gear bearings and inverter seals).
- Rebuilt engines come with a minimum 12-month unlimited mileage warranty, offering superior peace of mind.
Why Choose UsCompare Hyundai Kona ElectricEngine PricesToday
50+ Hyundai Kona Electric engines supplied through our network
12-Month Warranty on every rebuilt Hyundai Kona Electric engine
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high-voltage certified supply & fit available
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