Despite its small size, it is the “pacemaker” of the engine!
功能: Ignite the mixture and make your car full of power!
更换周期: 20,000-30,000 kilometers for regular ones, and up to 60,000-100,000 kilometers for iridium/platinum ones
Fault signals: Difficulty in ignition, 油耗增加, idling jitter… Don’t delay!

Don’t be lazy in maintenance, as the condition of the spark plug determines the driving experience!

#CarMaintenance #SparkPlugKnowledge #MustSeeForCarOwners