CARFIX

Mazda 3 SP20 (2011–2014)

Welcome to the CARFIX Vehicle Wiki for the MAZDA 3/AXELA SP20. This guide provides helpful information about maintaining your vehicle and understanding potential issues. Whether you're a seasoned car enthusiast or a new owner, this resource is designed to empower you with the knowledge to keep your MAZDA 3/AXELA SP20 in top condition.

Parts for the Mazda 3 SP20

Known issues

While generally reliable, some MAZDA 3/AXELA SP20 owners have reported issues related to sensor malfunctions, particularly affecting engine performance and ABS system operation. Regular servicing and prompt attention to warning lights are crucial to address potential problems early on.

WOF tips

When preparing your MAZDA 3/AXELA SP20 for a Warrant of Fitness (WOF) inspection, pay close attention to the condition of the wiper blades, brake pedal pad, steering rack boots, and suspension components. Ensure that all lights, including the reverse lights, are functioning correctly. A well-maintained vehicle is more likely to pass inspection without issues.

About the Mazda 3 SP20

The MAZDA 3/AXELA SP20 is known for its sporty handling and stylish design, making it a popular choice for drivers seeking both practicality and driving pleasure. Regular maintenance is key to ensuring its longevity and performance.

Essential Components & Maintenance Considerations:
• Engine Management: The Air Mass Meter plays a crucial role in engine performance. A faulty sensor can affect fuel economy and overall engine operation.
• Transmission: Maintaining the Automatic Transmission Fluid and Filter Kit is essential for smooth gear changes and preventing transmission damage. Checking the fluid level and condition regularly is recommended.
• Braking System: The Pedal Pad Brake provides grip and comfort. Inspect it for wear or damage.
• Suspension & Steering: The Steering Rack Boot Kit protects the steering rack from dirt and debris. Inspect for tears or damage. The Suspension Bush Rear Beam Axle - Front helps control the rear suspension and maintain ride quality. Sway Bar Sets improve handling and reduce body roll during cornering. Shocks/Struts are critical for ride comfort and handling performance. Regular inspection is important for optimal vehicle control.
• Electrical System: The SENSOR CAMSHAFT ANGLE provides crucial information to the engine control unit. A faulty sensor can cause performance issues. The SENSOR ABS/WHEEL SPEED is critical for the ABS system's proper function.
• Cooling System: The Radiator Cap maintains pressure within the cooling system. Inspect it for leaks or damage.
• Other Components: The Air Filter ensures clean air reaches the engine, improving performance and fuel economy. The Reverse Lamp Switch activates the reverse lights. The Clutch Slave Cylinder is essential for manual transmission vehicles. The Wiper Blade Rear ensures clear visibility.

Questions owners ask

What are some common issues I might encounter with my 2011-2014 Mazda 3/Axela SP20?
Some owners have reported issues with sensor malfunctions, particularly affecting engine performance and the ABS system. Keep an eye out for warning lights and address them promptly. Regular servicing, including checking the Air Mass Meter and SENSOR ABS/WHEEL SPEED, can help prevent these problems.
How often should I service my Mazda 3/Axela 2011-2014?
The recommended service interval for your Mazda 3/Axela 2011-2014 is every 10,000km. Regular servicing ensures optimal performance and longevity.
What should I pay special attention to when getting my Mazda 3/Axela ready for a WOF in New Zealand?
For your WOF, make sure your wiper blades are in good condition, the brake pedal pad isn't worn, and the steering rack boots aren't damaged. Also, check that all lights, including the reverse lights (ensuring the Reverse Lamp Switch is functioning), are working correctly. Suspension components should also be inspected.
Where can I get a replacement Air Mass Meter for my 2011-2014 Mazda 3/Axela in NZ?
CARFIX stocks 549 SKUs for the Mazda 3/Axela 2011-2014, including the Air Mass Meter. You can find it on our website or at your local CARFIX store.
What type of transmission fluid does my 2011-2014 Mazda 3/Axela use, and how often should I change it?
Maintaining the Automatic Transmission Fluid and Filter Kit is essential for smooth gear changes. Check your owner's manual for the specific type of fluid recommended. Regular checks of the fluid level and condition are recommended, and fluid changes should be performed according to the service schedule in your manual, or more frequently if you do a lot of towing or heavy driving.
My Mazda 3/Axela's handling feels a bit loose. What suspension components should I inspect?
Inspect the Suspension Bush Rear Beam Axle - Front, Sway Bar Sets, and Shocks/Struts. Worn suspension components can significantly affect handling and ride comfort. Replacing worn parts will improve your vehicle's stability and control.
My Mazda 3/Axela SP20 is idling rough. Could it be a sensor issue?
Yes, a rough idle could be related to a faulty sensor. The SENSOR CAMSHAFT ANGLE is a common culprit. Have it checked by a mechanic to diagnose the issue accurately.