Catalyst that uses single nanotechnology
The MZR 2.0-litre petrol engine underfloor catalyst is the world's first vehicle catalyst to be constructed with single nanotechnology, which controls even finer materials structures than nanotechnology. It is used to embed individual particles of precious metals, which are less than 5 nanometers in diameter, into the catalyst base material. This new development enables Mazda to reduce the amount of expensive precious metals such as platinum and palladium by 70 to 90 percent without impairing catalyst performance. The catalyst is an important part of Mazda's efforts to reduce reliance on limited resources.
See also:
New Five-Speed Automatic Transmission
A new five-speed automatic transmission with manual shift mode is introduced
for the MZR 2.0-litre petrol engine, a first for the Mazda 5 line-up. It has a new
torque converter that achieves an op ...
Warning Lights and Beep Sounds
System Malfunction Warning Light
If any malfunction occurs in the advanced
keyless function, the KEY warning light
(red) in the instrument cluster illuminates
continuously.
CAUTION:
If the KEY w ...
Vehicle Overview
Mazda's larger, more powerful replacements for the departed Protege sedan and
Protege5 hatchback went on sale in the 2004 model year. Built on the same
platform as the Volvo S40, the compact, fron ...