How long does the Porsche manufacturer warranty last?
Every new Porsche comes with a 3-year New Car Guarantee with no mileage limit, valid worldwide against manufacturing defects — confirmed directly in Porsche's own UK warranty conditions documentation. Porsche Assistance (breakdown and roadside cover across Europe) is included free for the same 3-year period.
Bodywork corrosion is covered separately for 12 years with no mileage limit under Porsche's Long-Term Warranty.
Electric vehicles: Porsche's high-voltage battery is covered by a worldwide guarantee against material and manufacturing defects for 8 years or up to 100,000 miles. Within that period, Porsche guarantees a minimum battery capacity: at least 80% of original net capacity for the first 3 years or 38,000 miles, then at least 70% for the remainder of the 8-year guarantee.
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The Porsche Approved Warranty is available in the UK for vehicles up to 15 years old — Porsche's own materials note this extended eligibility applies specifically in Germany, Great Britain, and Switzerland, while most other European markets are limited to around 9-10 years. If you're comparing Porsche's own extension against a third-party provider, this wider UK eligibility window is worth factoring in.
What Porsche's warranty doesn't cover
Porsche's manufacturer warranty covers material and manufacturing defects — not normal wear and tear, ageing, or damage from misuse. On the Porsche Approved Warranty specifically, components excluded when they need repair or replacement due to normal ageing or wear include: wiper blades, tyres, brake pads and discs, shock absorbers, clutch discs and pressure plate, drive belts, spark plugs, batteries (including the high-voltage battery, for wear-related issues), all bulbs except xenon and LED lights, all filters, and fluids, oils, and grease.
Porsche Approved Warranty — Porsche's own extended cover
Porsche's own official extended warranty, the Porsche Approved Warranty, is an insurance policy provided by Acasta European Insurance Company Ltd (AEICL). Key details, confirmed directly from Porsche's UK site:
- Available for vehicles up to 15 years old in the UK
- Can be taken out for vehicles up to 14 years old/125,000 miles even without any prior warranty coverage, following a 111 Point Check
- Flexible terms of 12, 24, or 36 months, with no mileage limit during the contract period
- Covers all vehicle components, with 100% of labour and material costs covered up to the vehicle's current value, and no deductible/excess
- If purchased within the first year of the New Car Guarantee, the 111 Point Check fee isn't required
- Covers: engine, fuel and cooling system, drivetrain and transmission, suspension and steering, braking system, heating and air conditioning, electrical system, bodywork, xenon and LED lights, and the high-voltage battery
Third-party alternatives
For comparison, see our reviews of MotorEasy or Warrantywise and get a direct quote for your specific Porsche.
Frequently asked questions
How long is an Porsche warranty in the UK?
3 years with no mileage limit, valid worldwide, plus 3 years of free Porsche Assistance roadside cover.
How old can my Porsche be for the Porsche Approved Warranty?
Up to 15 years old in the UK — a longer eligibility window than most other European markets, where it's typically limited to around 9-10 years.
Does the Porsche Approved Warranty have an excess?
No — it covers 100% of labour and material costs up to the vehicle's current value, with no deductible.
How is the Porsche EV battery capacity guaranteed?
At least 80% of original capacity for the first 3 years/38,000 miles, then at least 70% for the remainder of the 8-year/100,000-mile guarantee.