The best time to replace the car spark plug and the signs that warn that its life is over.

Signs of car spark plug failure and the right time to replace spark plugs. @mohandesibaman
Spark plugs are one of the most important parts in cars. Spark plugs are among the consumable parts in the car. But many people ask when is the time to change the spark plugs? Or what are the symptoms of car candle failure?
In general, depending on the type of spark plug used, the life of the spark plug is between 15,000 and 50,000 kilometers.
In terms of the positive electrode, candles are divided into two categories: normal candles or flat candles and needle candles. The normal candle is made of nickel. There are two common types of needle candles, iridium candles and platinum candles.
But the signs and symptoms of candle failure are:
The car does not turn on and starts late.
Car deceleration
Sudden changes in engine speed
Increased fuel consumption
Turn on the check light
Change the sound of the engine
Thick smoke coming out of the exhaust
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[@Horan931]

Good job

[@mohandesibaman]

از اینکه کانال منو دنبال میکنید و ویدئوها رو میپسندید ممنونم.

[@5905ars]

Thanks

[@mahmod3134]

مهندس جان از زحماتت ممنون❤❤❤

[@mohandesibaman]

خواهش میکنم .ممنون از اینکه کانال منو دنبال میکنید.