See also:

Emission Control System
Your vehicle is equipped with an emission control system (the catalytic converter is part of this system) that enables your vehicle to comply with existing exhaust emissions requirements. WARNING ...

Brake System
qFoot Brake Your Mazda has power-assisted brakes that adjust automatically through normal use. Should power-assist fail, you can stop by applying greater force than normal to the brake pedal. Bu ...

Going & Stopping
All Mazda5s have a 2.3-liter four-cylinder engine that makes 153 horsepower and 148 pounds-feet of torque. It's a smooth-revving unit that's strong enough for its purposes, but it doesn't have a w ...