The Mazda 3 II Sedan, specifically the 2.0i variant with an automatic transmission, was a key offering in Mazda’s lineup from 2011 to 2013. This model, designated as part of the BL series following a facelift, represented a significant evolution of the second-generation Mazda 3, aiming to balance fuel efficiency, practicality, and Mazda’s signature driving dynamics. Positioned as a mid-range trim, the 2.0i Automatic served as a step up from the base 1.6L engine, offering increased performance without the higher price tag of the more sporty trims. It was primarily marketed towards buyers seeking a comfortable and reliable daily driver with a touch of refinement.
Technical Specifications
| Brand | Mazda |
| Model | 3 |
| Generation | II Sedan (BL, facelift 2011) |
| Type (Engine) | 2.0i (150 Hp) Automatic |
| Start of production | 2011 |
| End of production | 2013 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 10.6 l/100 km (22.2 US mpg) |
| Fuel consumption (extra urban) | 5.8 l/100 km (40.6 US mpg) |
| Fuel consumption (combined) | 7.6 l/100 km (30.9 US mpg) |
| CO2 emissions | 175 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.6 sec |
| Acceleration 0 – 62 mph | 10.6 sec |
| Acceleration 0 – 60 mph | 10.1 sec |
| Maximum speed | 210 km/h (130.49 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 8.4 kg/Hp |
| Weight-to-torque ratio | 6.8 kg/Nm |
| Power | 150 Hp @ 6500 rpm |
| Torque | 187 Nm @ 4000 rpm (137.92 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | LF5H, LF5W |
| Engine displacement | 1999 cm3 (121.99 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 87.5 mm (3.44 in.) |
| Piston Stroke | 83.1 mm (3.27 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Coolant | 7.5 l (7.93 US qt | 6.6 UK qt) |
| Kerb Weight | 1265 kg (2788.85 lbs.) |
| Max. weight | 1820 kg (4012.41 lbs.) |
| Max load | 555 kg (1223.57 lbs.) |
| Trunk (boot) space – minimum | 430 l (15.19 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 550 kg (1212.54 lbs.) |
| Length | 4580 mm (180.31 in.) |
| Width | 1755 mm (69.09 in.) |
| Width including mirrors | 2002 mm (78.82 in.) |
| Height | 1470 mm (57.87 in.) |
| Wheelbase | 2640 mm (103.94 in.) |
| Front track | 1520 mm (59.84 in.) |
| Rear (Back) track | 1515 mm (59.65 in.) |
| Ride height (ground clearance) | 155 mm (6.1 in.) |
| Drag coefficient (Cd) | 0.27 |
| Minimum turning circle (turning diameter) | 10.4 m (34.12 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 5 gears, automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/50 R17 |
| Wheel rims size | 17 |
Powertrain & Engine Architecture
The heart of the 2.0i Automatic Mazda 3 is the LF5H or LF5W engine, a 1999cc inline-four cylinder gasoline engine. This engine utilizes a naturally aspirated design, relying on atmospheric pressure for intake rather than forced induction. It features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing airflow for improved performance. Fuel delivery is managed by a multi-port fuel injection system, providing precise fuel metering. The engine produces 150 horsepower at 6500 rpm and 187 Nm (137.92 lb-ft) of torque at 4000 rpm. The engine’s design prioritized a balance between power and fuel efficiency, making it suitable for everyday driving. The automatic transmission is a conventional 5-speed unit, chosen for its ease of use and comfort. While not offering the quickest shifts, it provided smooth operation and contributed to the car’s overall refinement.
Driving Characteristics
The 2.0i Automatic Mazda 3 offered a comfortable and predictable driving experience. Acceleration from 0-60 mph took approximately 10.1 seconds, which was adequate for most daily driving situations but noticeably slower than the manual transmission or higher-powered variants. The automatic transmission, while smooth, did result in some power loss compared to the manual. Gear ratios were tuned for fuel economy and comfort, rather than outright performance. The engine felt responsive enough for merging onto highways and overtaking, but required a deliberate kickdown for quicker acceleration. The steering was precise and well-weighted, characteristic of Mazda’s engineering philosophy, providing a connected feel to the road.
Equipment & Trim Levels
The 2.0i Automatic trim typically included standard features such as air conditioning, power windows and locks, a basic audio system with CD player, and alloy wheels. Safety features included ABS brakes, front airbags, and side airbags. Optional extras often included a sunroof, upgraded audio system with Bluetooth connectivity, and leather upholstery. Interior upholstery was typically cloth, with a straightforward dashboard layout focused on functionality. The overall interior design was modern for its time, but not overly luxurious, reflecting the car’s mid-range positioning.
Chassis & Braking
The Mazda 3 II Sedan utilized an independent suspension system, with a McPherson strut setup at the front and a multi-link suspension at the rear. This configuration provided a good balance between ride comfort and handling. The front brakes were ventilated discs, offering good stopping power, while the rear brakes were solid discs. The chassis was relatively lightweight, contributing to the car’s agility. A stabilizer bar was included at both the front and rear to reduce body roll during cornering.
Market Reception & Comparison
The 2.0i Automatic Mazda 3 was generally well-received by automotive critics. It was praised for its comfortable ride, responsive steering, and overall refinement. However, some reviewers noted that the automatic transmission dulled the engine’s performance compared to the manual version. Fuel economy was considered average for its class. Compared to the base 1.6L model, the 2.0i offered a noticeable performance upgrade, making it a more enjoyable driving experience. Compared to higher-performance trims, such as those with the 2.5L engine, it lacked the same level of excitement but offered a more affordable price point.
Legacy
The LF5H/LF5W engine, when paired with the 5-speed automatic transmission, has proven to be a relatively reliable powertrain. Common issues are typically related to routine maintenance items, such as spark plugs, air filters, and oil changes. The automatic transmission, if properly maintained, is generally durable. Today, these Mazda 3 Sedans can be found on the used car market at affordable prices. They represent a good value for buyers seeking a reliable and fuel-efficient compact sedan with a touch of Mazda’s sporty DNA. While not a collector’s item, the 2.0i Automatic remains a practical and dependable choice for everyday transportation.
