



Nowadays, a number of vehicles (especially the newer ones) use run flat tires instead of the conventional ones. For instance, the BMW645ci is one specific model that runs on RFT. When the time comes around that the tires need to be replaced, the question (for some drivers) might be, ‘is it okay to replace run flat tires with conventional tires?’
The Difference between RFTs and Conventional Tires
One very noticeable difference between vehicles running on RFTs versus vehicles running on conventional tires is the absence of a spare tire. A BMW for instance, does not have a spare tire because it has RFTs on it. On the other hand, a vehicle that runs on conventional tires always has to have a spare tire with it. Run flat tires were created for the purpose of being driven on despite being un-inflated or during emergencies when there is no time for stopping and changing tires. When conventional tires are driven flat, these will quickly be worn down and shredded to pieces.
Japanese scientists have developed a system that indentifies the driver by using sensors placed upright seat. The device has the role of anti-theft system.

Advanced cruise control systems are an improved version to the previously existing cruise control systems. Also known as the ACC, or
intelligent cruise control, it adjusts a vehicle’s speed based on a preceding vehicle, aside from maintaining the vehicle’s speed set by the driver. Drivers who know about ACC and have it in their vehicles generally find it to be both comfortable and useful. Drivers also find this system to be reliable and user-friendly.
The Nissan LEAF is a 5-door electric car (hatchback) created by Nissan. LEAF stands for “Leading, Environmentally Friendly, Affordable, Family
Car.” The Nissan LEAF was introduced in both Japan and the USA in December 0f 2010.
Nissan Leaf Specifications
Production of the Nissan LEAF started in 2010. Even now, Nissan continues to produce this model. This electric car has a 5-door hatchback body style and has a front-engine and