Toyota MR2 [SEP] start time
Toyota MR2
The Toyota MR2 is a two-seat, mid-engined, rear-wheel-drive sports car manufactured in Japan and marketed globally by Toyota from 1984 to 2007 over three generations: W10 (1984–1989), W20 (1990–1999) and W30 (2000–2007). It is Japan's first mid-engined production car.
Conceived as a small, economical and sporty car, the MR2 employed straightforward design elements, including fully independent MacPherson strut front and rear suspensions, four wheel disc brakes, and transverse
BMW, in its 750i in 1999.
Some vehicles contain a pre-cat, a small catalytic converter upstream of the main catalytic converter which heats up faster on vehicle start up, reducing the emissions associated with cold starts. A pre-cat is most commonly used by an auto manufacturer when trying to attain the Ultra Low Emissions Vehicle (ULEV) rating, such as on the Toyota MR2 Roadster.
Negative aspects Environmental impact.
Catalytic converters have proven to be reliable and effective in reducing noxious tailpipe emissions. However