This manual is the owner's manual for the Mazda3 car model, which introduces the safety, driving, maintenance and repair of the vehicle.
This Mazda3 owner's manual from Mazda Motor Corporation covers vehicle controls, safety equipment, driving information, interior comfort, emergency procedures, maintenance, customer information and specifications. It includes an alphabetical index and a navigation system section.
The manual states that it applies to all models, equipment and options, so some explanations may cover equipment not installed on a particular vehicle. It also describes the event data recorder and notes that the air conditioner uses HFC134a (R134a) refrigerant.
| Engine type | DOHC-16V in-line, 4-cylinder |
|---|---|
| Displacement (2.0-liter engine) | 1,999 ml (1,999 cc, 122.0 cu in) |
| Displacement (2.3-liter engine) | 2,261 ml (2,261 cc, 137.9 cu in) |
| Compression ratio | 10.0 / 9.7 / 9.5 |
| Battery (without turbocharger, 2.0-liter engine) | 12V-40AH/5HR, 12V-52AH/5HR |
| Spark-plug gap (without turbocharger) | 1.25 ―1.35 mm (0.050 ―0.053 in) |
| Spark-plug gap (with turbocharger) | 0.70 ―0.8 mm (0.028 ―0.031 in) |
The specifications list 2.0-liter and 2.3-liter DOHC-16V in-line, 4-cylinder engines.
The manual says the air conditioner is filled with HFC134a (R134a).
Yes. The manual states that the vehicle is equipped with an event data recorder that records data related to vehicle dynamics and safety systems during a crash.
Mazda advises keeping it in the glove box as a handy reference.