When do you replace the fuel injector in a car?
Most vehicles from the 1980’s and newer are equipped with advanced electronic fuel injection engines (replacing the carburetor). A major part of this system is the fuel injector. Looking for a good online repair manual?
Where do I find the fuel injector part number?
1. Identify the 8-digit injector part number found on the injector body. (Fig. 25) 2. Enter the VIN in the parts catalog; go to the fuel injector rail parts section. 3. After the injector part number has been identified in the Description column, the part number that needs to be ordered will be in the Part # column.
How can you tell if your fuel injector is bad?
#4 – Check Engine Light Turns On. The most obvious sign of a problem is when the “Check Engine” light illuminates on your dashboard. Although this could mean a lot of things, a bad fuel injector could be one of them.
How are injectors installed in a fuel rail?
When fuel rails are assembled at the supplier, each injector installed in the fuel rail can be a nominal, low or high flow injector. The different injectors in the rail is done to get an even balance or flow across the fuel rail for emission requirements.
How often should fuel injectors be replaced?
The fuel injectors on your car will typically last between 50,000 and 100,000 miles. The length of time that the injector lasts has a lot to do with the type of gas that is used in the car and how often the various fuel filters are changed. Using lower grade gas will usually lead to the fuel injectors becoming gummed up.
How do you install fuel injectors?
Install the new fuel injectors into the fuel pipe by twisting them into place so that the electrical connectors face away from the fuel pipe. Coat the injector bores in the cylinder head with light machine oil. Install the spacers and connect the fuel pipe to the cylinder heads.
What is the best gasoline injector cleaner?
The Best Fuel Injector Cleaner of 2019 1. Lucas Complete Fuel Treatment 2. Chevron Techron Concentrate 3. Red Line Complete 4. BG 44K Fuel System Cleaner 5. Royal Purple Fuel Treatment
What is injection cleaner?
Fuel injection cleaner, also known as injector cleaner, is a simple trick that can give you a lot of bang for your buck. You pour it in your gas tank when filling up at the gas station, and away it goes. Especially in California, where emissions tests happen often, having a peak performance vehicle is very important.