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If we categorize vehicles by design and use, we will have 08 popular car models:  SEDAN SERIES,  HATCHBACK SERIES,  SUVs...

Manufacturers have solved this problem by using a preheating system to assist in increasing the required initial temperature in diesel or some other non-sparking engines.

NGK spark plugs guide to use NGK spark plug codes corresponding to popular cars in Vietnam market

At the beginning of 2021, NGK Spark Plugs have updated the instruction sheet for using NGK spark plug codes for popular motorcycles in the Vietnamese market, in order to help customers, partners and car mechanics quickly find the right type. products according to your needs.

The Iridium NGK Laser spark plug features a microscopic central electrode head design with a layer of precious metal code on the contact electrode surface, which increases maximum performance and life, increases ignition, acceleration and is more fuel efficient with conventional spark plugs or platinum spark plugs.

Diesel engines work by compressing the fuel mixture under such great pressure that it ignites automatically. By not using sparks, diesel engines need a large compression ratio to push the temperature up. This ratio sometimes reaches 20:1 while the average gasoline engine only needs 9.5:1.

A spark plug must release some of the heat generated by the combustible gas. The heat index is the parameter that indicates the amount of heat released.

When used for a long time, it will often experience some conditions such as soot, overheating,... These phenomena make the car difficult to operate and quickly fail the engine.

As we all know, spark plugs are products that need to be replaced every year. What's more, it's a small but important part that's integral to every person's motor vehicle.

What should I do in these situations?

Iridium spark plugs promote flame spread when ignited faster than standard spark plugs, and they show exceptional combustion efficiency.

Iridium spark plugs are high-performance spark plugs with anti-soot measures: they are capable of burning faster than Nickel spark plugs, and they are also provided with a "thermal edge" at the insulating end.

The microscopic central electrode has excellent discharge properties. The result is a strong electric field strength and there is an easy environment in which sparks can form. This makes it possible for stronger sparks to occur at ventricular voltages that do not put pressure on the battery and improve the start-up characteristics at low speeds and react during acceleration.

The "thermal edge", in which, is where the discharge cycle is formed, it is a feature created at the beginning of the insulating porcelain. It burns scale from the first minute when the spark is discharged, carbon deposits accumulate on the insulating porcelain surface as a result of uneven mixing of air materials or long driving times and maintaining at low speeds and maintaining a continuous high ignition performance for spark plugs.

When you switch to Iridium spark plugs, acceleration improves. There is a quick response to the throttle boost and you can only feel the difference when compared to the spark plugs used initially.

The use of the rare metal Iridium makes a difference in vehicle performance