Hyundai Ioniq 5 Extended Warranty: Protect Your On-Board Charger

The Hyundai Ioniq 5 marked the arrival of a dedicated EV platform, featuring ultra-fast charging and an 800V architecture. This technical sophistication also means that dedicated components, such as the On-Board Charger (OBC), are expensive to replace.

The OBC: Essential for Home Charging

The On-Board Charger converts alternating current from your home or public station into direct current to charge your battery. A faulty OBC prevents AC charging, leaving you dependent on DC fast chargers, which complicates your daily routine.

Estimated Repair Cost

Part (OBC): $2,200. Labour: 3 hours × $150/hr = $450. Total before taxes: $2,650. With taxes, expect to pay approximately $3,050. Supply chain delays from overseas can also add days of waiting time.

Why Repair Costs Exceed Warranty Fees

Our Group C coverage dedicated to electric vehicles includes the OBC, inverter, DC-DC converter, and the BMS. A single OBC repair more than pays for several years of warranty.

Extended Warranty Benefits

• $0 deductible
• Unlimited mileage
• OBC, inverter, and DC charging systems included
• Choice of shop, including EV-certified repair centres
• 24/7 roadside assistance with EV-specific towing

Concrete Savings in Canadian Dollars

On a $3,050 repair (including taxes), the warranty covers the full amount. You also avoid the high cost and inconvenience of relying solely on expensive public fast-charging networks while waiting for parts.

Typical Failure Frequency

Modern OBCs are sensitive to power grid fluctuations, lightning surges, and internal component overheating. Early warning signs include failure to start AC charging, charge indicator lights, or unexplained drops in home charging speed.

Claim Process

1. You notice an AC charging failure and visit an EV-certified shop.
2. The shop confirms the OBC diagnosis.
3. The estimate is approved, the repair is performed, and you pay $0.

Online Subscription

Select Hyundai under the Electric category, then Ioniq 5. Group C pricing appears based on the chosen term (2 to 5 years). Subscribe in minutes and receive your contract by email.

Frequently Asked Questions

Does DC fast charging still work if the OBC fails?

Often yes, as DC charging bypasses the OBC, but this does not eliminate the need for repair to restore home charging capabilities.

Does the warranty cover the portable charging cable?

No, the portable cable is considered an accessory. The on-board charger itself is fully covered.

Can a non-certified home charger damage the OBC?

A code-compliant installation is always recommended; however, an EV-certified shop will diagnose and address any OBC failures under your warranty coverage.

Questions from Canadian Drivers

Is an extended warranty for the Ioniq 5 really useful?

Yes. The OBC costs over $3,000 including taxes to replace. Without it, you lose home charging functionality—our EV extended warranty covers this critical component.

I mostly use fast chargers, so the OBC isn't that useful, right?

DC fast charging bypasses the OBC, but home charging remains the most economical method. Dedicated coverage preserves this convenience and your vehicle's value.

Can a home-installed charger damage the OBC?

Professional installation is recommended, but the diagnosis by an EV-certified shop remains the standard for validating warranty claims for component failure.

Conclusion

Home charging is the heart of the EV experience. An Ioniq 5 extended warranty protects your OBC and all high-voltage modules, allowing you to charge with peace of mind throughout the harsh Canadian winter and beyond.