Tyre monitors warning
2010-08-17 06:44
A number of car companies in the UK have criticised the European Union’s decision to make vehicle tyre pressure monitors compulsory by 2014.
Remember, what happens in Europe will affect vehicles sold in South Africa and, given that some sources say such systems might add 100 euros to the price of a car, that would mean another R1000 which would have to be financed in SA.
The criticism has focused on a suggestion that the technology is unnecessary and something for which car buyers would rather not pay. The rationale advanced is that a driver should take responsibility for tyre pressures.
Consumer research, says Schrader Electronics – Europe’s leading developer of direct tyre pressure monitoring systems – has indicated very clearly that most drivers do not check tyre pressures or indeed tyre tread depth and that up to 80% of cars on UK roads are running on either over or under inflated tyres. These findings have been confirmed in a number of checks undertaken by tyre company Michelin.
“Car companies have commented that there has only been a tiny uptake of TPMS on new car models,” said Alfonso Di Pasquale of Schrader Electronics, “this is reminiscent of the ESP debate where again it was suggested that there had been a low uptake from customers. The reality is that dealers are not been explaining the safety benefits of ESP and this applies equally to TPMS.
“The increase in cost mentioned in a news report in the UK weekly motoring magazine Auto Express is frankly misleading; we anticipate that the cost to the motorist should be no more than 100 euros per system and this will reduce with economies of scale,” continued Alfonso Di Pasquale.
“A suggestion in the same news item from the AA that a new sensor will have to be purchased if a tyre is replaced is equally incorrect and even if this were the case, experience from the United States – where TPMS has been standard on all cars since 1997 – has indicated that a replacement sensor will cost around 20 Euros.”
A further suggestion is that pressure monitoring technology will not be able to identify other tyre related problems. The current system of course was not designed to do more than indicate a loss of tyre pressure. However, work undertaken by Schrader Electronics and tyre company Pirelli is well advanced and promises the birth of the ‘intelligent tyre’ that will not only monitor tyre pressures but also tread depth and skidding potential.
“The safety credentials for TPMS are well known, accepted and supported by the European Union together with other independent research and safety organisations. It has been proven that up to 3% of road accidents could be avoided if tyres were inflated to the correct levels, in addition, ensuring that tyre pressures are at the correct levels reduces emissions (up to 10% in some cases) and improves fuel consumption”.
