How it differs from your manufacturer's warranty
A manufacturer's warranty comes free with a new car and is standard across most brands at 3 years or 60,000 miles, whichever comes first — though several manufacturers offer considerably longer as standard: Kia offers 7 years/100,000 miles, Hyundai offers 5 years with unlimited mileage, Toyota offers up to 10 years provided the car is serviced annually at a Toyota dealer, and MG offers 7 years/80,000 miles.
An extended warranty is a separate contract you buy once that cover has run out (or alongside it, for extra protection). It's provided by a third party — not the manufacturer — and terms, cost, and what's covered vary significantly by provider.
What determines the cost
There's no fixed price for an extended warranty — every source we checked confirms this varies enormously based on:
- Your car's age and mileage
- The make and model (premium/complex vehicles typically cost more to cover)
- The level of cover you choose (basic/listed-parts vs comprehensive)
- Your chosen excess
- The length of the policy
Because of this range, get a quote for your specific vehicle rather than relying on a generic average — a figure that applies to a 3-year-old city car tells you very little about the cost for a 10-year-old premium saloon.
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Cheaper policies are often cheaper because they cover less, not because they're better value — a basic "listed parts" plan might only cover a handful of major components, while a comprehensive plan covers far more but costs more. Always check exactly what's excluded, not just what's included.
Types of cover
Extended warranties broadly split into two approaches, and most providers on this site use this structure (see our reviews of Warrantywise and MotorEasy for exact tier breakdowns):
- Basic/listed-parts cover — only specifically named components are covered, typically the major mechanical items (engine, gearbox, clutch, turbo). Cheaper, but anything not on the list isn't covered.
- Comprehensive cover — covers a much wider range of mechanical and electrical components, usually with fewer exclusions, at a higher price (such as MotorEasy Plan A Platinum cover or Warrantywise Platinum Plus).
Is it worth it?
This depends heavily on what legal protection you already have. If you bought from a dealer, the Consumer Rights Act 2015 gives you a full refund right in the first 30 days, a repair/replacement right up to 6 months, and a weaker right for up to 6 years after that. If you bought privately, you have almost none of this protection. An extended warranty's real value is filling that gap — see our full guide on is a car warranty worth it for the complete decision framework.
Frequently asked questions
Is an extended warranty the same as insurance?
Not always. Some providers (like MotorEasy) are FCA-regulated insurance products. Others (like Warrantywise) operate on a discretionary, non-insurance basis. Check each provider's regulatory status before comparing.
How much does an extended warranty cost?
There's no single average figure — cost depends on your car's age, mileage, make, cover level, and excess. Get a quote for your specific vehicle for an accurate price.
Do I need an extended warranty if my manufacturer warranty is still active?
No, not for the period your manufacturer warranty is still valid — though some owners choose to buy one in advance to start immediately when manufacturer cover ends.
What's the difference between basic and comprehensive cover?
Basic (listed-parts) cover only pays out for specifically named components. Comprehensive cover includes a much wider range of mechanical and electrical parts, usually with fewer exclusions, at a higher cost.