Aizdedzes sveces
tas ko atradu netaa
katraa zinjaa nekas kaitiigs un ir saisiits ar eļu un izgarojumiem ap sveceem, kuras dzilji galvaa ieseedinaatas.A brown stain - often mistaken for gas leakage - is sometimes observed in a ring around where the insulator joins the metal shell of the spark plug. This discolouration is generally called Corona Stain and is the result of oil particles present in the air around the engine adhering to the insulator surface.
The Corona Stain is often seen on spark plugs that are installed deep into the engine such as on many four valves per cylinder engine applications. This is because oil particles are not blown away by air circulating around the engine compartment and thus adhere to the insulator surface. It is important to understand that Corona Stain causes no deterioration to the function of the spark plug.
Tie brūnumi ir sīkums.Bet tie melnie sveču gali gan man nepatīk.Ja ir tādas sveces,tad kautkas nav riktīgi.
tiri intereses pec, rit braucu pirkt sveces, kadam ir viedoklis kuras labak- bosch, ngk , vai denso?
Bery