Is it good idea to replace all 6 fuel injectors?
I had to decline the recommended replacement of all 6 fuel injectors since the cost estimate was about 2k, which is more than the car is worth. One mechanic mentioned that maybe bad fuel could have caused the 3 injectors to fail and recommended filling up with high octane fuel to “clean out” the injectors- is that a possibility/ good idea?
Is it possible to cause 3 injectors to fail?
One mechanic mentioned that maybe bad fuel could have caused the 3 injectors to fail and recommended filling up with high octane fuel to “clean out” the injectors- is that a possibility/ good idea? High octane gas isn’t going to solve the problem.
What causes a fuel injector to stop delivering fuel?
An injector becomes clogged with fuel varnish deposits and fails to deliver its normal dose of fuel when it’s energized, or. Fuel pressure to the injector drops below specifications because of a weak fuel pump, plugged fuel filter or leaky fuel pressure regulator.
What happens if you don’t change oil with direct fuel injection?
Not changing the oil in an engine with direct fuel injection can result in a worn fuel pump camshaft lobe.
Can a fuel injector last the life of the engine?
In general, fuel injectors are hard wearing and with a little care, can often last; the life of the engine. Like any other engine part, regular maintenance is the key, to keeping them going.
How much does a faulty fuel injector cost?
They can cost several hundred dollars apiece, depending on your car, but you can ask your mechanic to look for rebuilt or remanufactured OEM (original equipment manufacturer, or factory quality) injectors to pare down the cost. Whether your injectors are new or old, now’s the time to start a preventive maintenance regimen.
Where can I get a fuel injector replacement?
The most popular service booked by readers of this article is Fuel Injector Replacement. YourMechanic’s technicians bring the dealership to you by performing this job at your home or office 7-days a week between 7AM-9PM. We currently cover over 2,000 cities and have 100k+ 5-star reviews… LEARN MORE
Can a clogged fuel injector be repaired quickly?
Clogged injectors can usually be repaired, if you catch the problem quickly. Sometimes a fuel injector is completely clogged, because of years of neglect or a lack of regular engine servicing. If this is the case then a refurbished replacement, may be the only option.