Auto industry takes another look at keeping cool - SAE Intl. Nissan's fuel-cell vehicle with a methanol-reforming system - Nissan New seatbelt fiber increases safety - AlliedSignal Inc. GM to offer composite pickup truck - General Motors $35 million joint research on vehicle crash warning systems Mercedes' V12 and V8 plans - DaimlerChrysler Ricardo advances - Ricardo CVT for MGF - RoverGroup
