What brand of engine oil is generally used for the Mazda CX5?
2 Answers
The Mazda CX5 can use any brand of engine oil, as there is no official specification for which brand to use—just ensure it is genuine. This vehicle is equipped with a naturally aspirated engine, and a 30-viscosity full synthetic oil is suitable. The Mazda CX5's engine is paired with a 6-speed automatic transmission, delivering a maximum power of 114 kW and a maximum torque of 200 Nm. In terms of safety, the Mazda CX5 comes with features such as tire pressure monitoring, seatbelt reminder, ABS anti-lock braking, and brake assist. The front suspension is a MacPherson strut independent suspension, while the rear suspension also uses a MacPherson strut independent suspension. For the interior, the vehicle is equipped with a multifunction steering wheel, a 3.5-inch LCD instrument panel, a smartphone connectivity system, and more. The dimensions of the vehicle are 4555 mm in length, 184 mm in width, and 1685 mm in height, with a wheelbase of 2700 mm.
I've been driving the CX-5 for three years and have tried several engine oils. The manufacturer recommends 0W-20 viscosity for optimal fuel efficiency. I've used the OEM oil produced by Idemitsu, which was smooth but degraded quickly, making the engine sound rough after just 7,000-8,000 km. Later, I switched to Mobil 1 Extended Performance, which significantly improved throttle response, especially during high-speed overtaking when the RPM climbed much more sharply. However, in terms of cost-effectiveness, Shell Helix Ultra's cleaning performance is truly impressive—last time I removed the oil pan, the metal surfaces were gleaming. Recently, I tried Pennzoil Platinum Euro, which is quieter than Mobil during cold starts, making it particularly suitable for northern winters. Honestly, as long as the oil meets API SP/GF-6A certification, any major brand is a safe choice.
