Michelin Pilot Alpin cold-weather tyre
Transcription
Michelin Pilot Alpin cold-weather tyre
products under review Michelin Pilot Alpin cold-weather tyre Is a seasonal change of rubber worth the outlay? Name Michelin Pilot Alpin Price £716 per set of 225/60 R16, including fitting (£1,051 for tested tyres) Tested by: Simon Harris Rating ✪✪✪✪✪ Overview When I agreed to run a set of cold weather tyres on one of the Fleet News test vehicles last year, I thought the chances of another winter of harsh conditions two years running would be unlikely. It was a mild day in mid-October that an ATS Euromaster technician fitted a new set of boots to our Ford Mondeo long-term test car. The Michelin Pilot Alpin are optimised for cold, wet and wintry weather, and begin to perform better than standard tyres for traction and grip when the outside temperature falls below 7˚C. Tyre changes can be carried out at local centres, and there is a choice of using your own storage for the set not being used, or leaving them with the fast-fit company until it’s time to put them back on again. Our Mondeo is a Titanium X Summer Sport model, and the cost of the 235/40 R18 tyres was nearly £1,400 for the four. Smaller wheels would result in a lower bill – we found a set of 225/60 R16 versions priced at £708. Pros It’s hard to find things not to like when it comes to safety, but after the first snowfall of the winter, I tried out a low-speed brake test. Applying the brakes from about 15mph resulted in truly astonishing stopping power on fresh snow. Having been in the situation before on standard rubber and felt the ABS cut in almost instantaneously as the tyres struggled to bite into the snow, having the car slow down immediately was a revelation. There was also a major difference in performance when it rained. The Mondeo’s standard “Applying the brakes resulted in truly astonishing stopping power on fresh snow” Key: Excellent ✪✪✪✪✪ Good ✪✪✪✪✪ Latest products Name Speed Visio Nomad Price £102.12 Valeo Service UK has launched the Speed Visio Nomad, which projects a head-up display on the windscreen to put the vehicle’s speed in the driver’s line of sight. The vehicle speed is sent by a satellite GPS chip built into the screen positioned on the dashboard. This screen permanently projects this figure on an oval film located in the driver’s field of vision. Valeo says the display can be read even in bright light, and it can also be programmed with a speed limit so the driver is alerted if the limit is exceeded. It is powered by a battery that is recharge using the vehicle’s 12V power socket. Name Chargemaster CombiCharge Price tbc Winter Continental tyres are optimised for performance and dry weather traction, but a wet and slippery roundabout would often see the stability control warning light flash. Not so on cold-weather rubber, with cornering as precise as you could want. Cons One complaint often levelled at cold weather tyres is that they are slightly noisier than standard rubber. It was very difficult to tell in the Mondeo, whose original tyres also seemed to create a lot of road noise with its 18-inch wheels. Also, if the weather is unseasonably mild, the cold weather tyres are less effective at stopping. With the temperature at 20˚C, the stopping distance from 40mph is a few metres longer than with standard rubber, though the cold weather tyre retains an advantage in the wet. Recommended? For vehicles that need to be on the road and perform just as well as they do in fine conditions, such as emergency services and home delivery fleets, cold-weather tyres are a no-brainer. For fleets with access to alternatives, the cost of storage and fitting needs to be offset by the improved productivity on days that would normally be lost to the weather. Worth a look ✪✪✪✪✪ Standard ✪✪✪✪✪ Limited ✪✪✪✪✪ Fleets considering electric vehicles will have a new point-of-work charging option next year with the launch of the Chargemaster CombiCharge unit. Fourteen charging posts have already been deployed in Hillingdon, West London, in a joint venture trial between Ford, Hillingdon Council, Scottish and Southern Energy and the Technology Strategy Board. The charging posts are managed by Chargemaster’s online backend management system, Chargevision, which provides real-time live information on electricity consumption to Ford, TSB and Hillingdon Council. The Chargevision system also gives motorists access to a real time interactive map showing the precise locations and availability of David Martell, chief the charge executive, Chargemaster If you are a product supplier and have a new product you would like us to test or feature, contact sarah.tooze@bauermedia.co.uk fleetnews.co.uk March 17 2011 33