The importance of the fuel system and smoke management in the car

What is the injector needle and what is its function?

Symptoms of car injector needle failure

1. Engine vibration (ripping): If the car engine vibrates abnormally when idling, or so-called three times, one of the needles may be stuck.
2. Deceleration: When you press the gas pedal but the car does not accelerate, it means that not enough fuel is reaching the cylinder.
3. Increased fuel consumption: If the injector needle is widened or leaking, use Your gasoline will rise sharply.
4. Check light coming on: The car computer usually detects a fuel injection error and turns on the check light.
5. Black smoke: Excessive fuel injection causes raw combustion and black smoke from the exhaust.

oxygen sensor; The eye of the car engine

Symptoms of oxygen sensor failure

1. Bad smell from the exhaust: A smell similar to rotten eggs indicates a failure of the catalyst or oxygen sensor.
2. Severe burning: The smell of raw gasoline around the car.
3. Engine knocking: When suddenly accelerating, the car stalls.
4. Check light coming on: One of the most common reasons for the check light coming on is the failure of the high or low oxygen sensor. is.

Why Amsco store is the best option for shopping in Qazvin?

1. Guarantee of authenticity and quality

2. Competitive and fair price

3. Free expert advice

A step-by-step guide to buying from Amsco store in Qazvin

• Defect diagnosis: First, use a diagnostic device to make sure that the problem is with the injector or the oxygen sensor.
• Model identification: Write down the exact car model, year of manufacture and type of ISO (for example, Siemens, Bosch, Sagem, SSAT, etc.). Sagem's oxygen sensor is different from Siemens, and incorrect installation will cause the part to not work.
• Refer to Omsco: With this information in hand, visit the Omsco store.
• Appearance inspection: When buying, pay attention to the packaging, hologram, and the quality of the component (although all parts are controlled at Omsco).

The effect of Qazvin weather on car parts

How to maintain the injector needle and oxygen sensor

• Injector washing: Every 40,000 kilometers, use standard washing solutions or injector washing machine to remove fuel deposits.
• Replacing the fuel filter: The most important enemy of the injector needle is the dirty particles inside the tank. Replace the fuel filter regularly so that the injectors purchased from the Amsko store will work for you for years. Quality gasoline: Use super gasoline or original supplements as much as possible. Poor quality gasoline quickly disables the oxygen sensor.
• Check the electrical system: Car electrical fluctuations can damage the injector coil or oxygen sensor heater.

Comparison of repair and replacement cost

Omsko store; More than a store

Summary