How often should the spark plugs be replaced in a Sylphy?
1 Answers
Sylphy spark plugs should be replaced every 40,000 kilometers. The function of spark plugs is: under the control of the engine computer, to introduce the high-voltage electricity generated by the ignition coil into the engine cylinder, generating sparks between the spark plug electrode gaps to ignite the air-fuel mixture, thereby ensuring normal engine operation. Taking the 2021 Sylphy as an example, it belongs to the compact car category with body dimensions of: length 4631mm, width 1760mm, height 1503mm, and a wheelbase of 2700mm. The 2021 Sylphy features a MacPherson strut front suspension and a torsion beam rear suspension. It is equipped with a 1.6L naturally aspirated engine, delivering a maximum horsepower of 122PS, maximum power of 90kW, maximum torque of 155Nm, paired with a 5-speed manual transmission.