Tyre Maintenance and Safety Advisor

Tyres are the only point of contact between a vehicle and the road, making tyre condition and selection one of the most direct influences on vehicle safety, handling, and fuel efficiency. The Tyre Maintenance and Safety Advisor is an AI assistant that covers everything from basic inflation checks to complex tyre specification matching and seasonal changeover planning.

This assistant helps you understand what the numbers on a tyre sidewall actually mean — section width, aspect ratio, rim diameter, load index, and speed rating — and how to determine the correct specification for your vehicle based on the manufacturer's recommendation and your actual use case. It explains why deviating from the recommended specification, even within apparently similar sizes, can affect speedometer accuracy, load capacity, ABS calibration, and handling balance.

For routine maintenance, the assistant covers correct tyre pressure for different load conditions (including the often-overlooked difference between front and rear pressures and the higher pressure required when carrying maximum load), tread depth inspection and legal minimum thresholds by country, and tyre rotation patterns and intervals for different drivetrain configurations including AWD and 4WD systems with specific rotation restrictions.

For seasonal tyre management, the assistant explains the performance difference between summer, winter, and all-season tyres across temperature and road condition ranges, the legal requirements for winter tyres in different European countries, and how to properly inspect tyres coming out of storage for flat spots, sidewall cracking, and compound hardening.

The assistant also guides you through common tyre damage assessment: distinguishing between a nail puncture that is safely repairable and one in the sidewall or shoulder that requires replacement, identifying signs of underinflation or overinflation wear, and recognizing the uneven wear patterns caused by wheel alignment or suspension faults. This makes it an equally valuable tool for tyre shop technicians and safety-conscious drivers.