MOT failure rates
Polestar 5 MOT failure rates: what to expect
What fails on a Polestar 5 at MOT, how often, and what each fix typically costs.
Updated 4th September 2026
The Polestar 5, like any vehicle, can encounter issues during its MOT. Common failures include lighting defects, brake system faults, and suspension problems. Fixing these issues can vary in cost, but understanding them can help prepare owners for potential expenses.
Lighting Defects
Lighting issues are among the most frequent reasons for MOT failures in the Polestar 5. This includes problems with headlights, brake lights, and indicators. A blown bulb or misaligned headlight can lead to an automatic fail.
Regular checks of all lights before the MOT can help prevent these failures.
Brake System Faults
The brake system is crucial for safety, and any faults can lead to a failed MOT. Common issues include worn brake pads, damaged discs, or leaks in the brake lines. The Polestar 5’s regenerative braking system can also present unique challenges.
Regular maintenance can help catch these issues early.
Suspension Problems
Suspension issues can significantly affect the handling and safety of the Polestar 5. Common failures include worn shock absorbers, broken springs, or issues with the suspension geometry. These problems can lead to an MOT failure due to the impact on ride quality and road safety.
Regular checks can help maintain suspension health.
Tyre Condition
Tyres are a critical component of vehicle safety and are often a reason for MOT failures. The Polestar 5 requires tyres that meet legal tread depth and condition standards. Worn or damaged tyres can lead to an automatic fail.
Replacing tyres can vary significantly in cost, depending on the brand and size. Regularly checking tyre pressure and tread depth can help avoid these issues and ensure a safe driving experience.
Exhaust Emissions
Exhaust emissions are a key focus during the MOT, especially for modern vehicles like the Polestar 5. Any issues with the exhaust system, such as leaks or a malfunctioning catalytic converter, can lead to a failure.
Regular servicing can help keep the exhaust system in check.
Windshield and Wipers
The condition of the windshield and wipers is often overlooked but can lead to an MOT failure. Issues such as cracks in the glass or ineffective wipers can impair visibility. The Polestar 5’s advanced driver-assistance systems also rely on clear sensors and cameras.
Regular checks can ensure optimal visibility and safety.
Frequently asked questions
What is the Polestar 5?
The Polestar 5 is an all-electric performance saloon from the Swedish automotive brand Polestar. It combines luxury with sustainability, offering a stylish design and advanced technology.
When will the Polestar 5 be available in the UK?
The Polestar 5 is expected to launch in the UK in the near future, with specific dates yet to be confirmed. Keep an eye on the official Polestar website for the latest updates.
What is the range of the Polestar 5?
While exact figures are not yet available, the Polestar 5 is designed to offer a competitive electric range, similar to other models in the Polestar lineup. It aims to provide sufficient range for daily driving needs.
How fast can the Polestar 5 accelerate?
The Polestar 5 is engineered for performance, promising quick acceleration that rivals traditional sports cars. Specific performance metrics will be released closer to the launch date.
What charging options will be available for the Polestar 5?
The Polestar 5 will support various charging options, including home charging and public charging stations. It is expected to be compatible with fast charging to minimise downtime.
What technology features will the Polestar 5 include?
The Polestar 5 is anticipated to come with advanced technology features, including a large infotainment system, driver assistance systems, and connectivity options. Details will be confirmed closer to its release.
Is the Polestar 5 suitable for families?
Yes, the Polestar 5 is designed with spacious interiors and ample storage, making it a practical choice for families. It aims to provide comfort and convenience for all passengers.
What safety features will the Polestar 5 have?
Safety is a priority for Polestar, and the 5 is expected to include a range of advanced safety features. These may include multiple airbags, stability control, and various driver assistance technologies.