Highly rigid body
The basic development concept for the body shell of the all-new Mazda 3 was to improve the overall balance of the body's rigidity and ensure it firmly absorbs the reaction force of the dampers. To this end, particular attention went to reinforcing the area around the front and rear suspension mounts and the joint sections in each corner, which are subject to greater stress. Structural adhesive was used to strengthen the joints for the front and rear suspension towers, and spot welding was added to reinforce the joints of the door openings. The result is a substantial improvement in rigidity and body hysteresis (the degree of car body deformation due to repeated applications of torsional load).
See also:
The Drive
The Mazda5's 2.3-liter four-cylinder has to rev pretty high to get the car
moving quickly. Our car had the optional five-speed automatic transmission,
which adds $1,440. The five-speed manual migh ...
Immobilizer System (with Advanced Key)
The immobilizer system allows the engine
to start only with an advanced key the
system recognizes.
If someone attempts to start the engine
with an unrecognized advanced key, the
engine will not s ...
Meters and Gauges
(Black-out meter)
When the ignition is switched ON, the dashboard gauges illuminate.
1. Speedometer.
2. Odometer, Trip Meter and Trip Meter Selector.
3. Tachometer.
4. Engine Coolant Temperatur ...