Can I swap fuel injectors?
Replacing a fuel injector seems like a daunting project, but with a little skill you can do the job yourself and save serious money. Shops charge a huge amount for fuel injection work. If you know that you have a bad injector, the job can be done at home.
How to replace second fuel injector on Mazda CX7 2008 Turbo?
Need to replace second fuel injector on a Mazda CX7 2008 Turbo with 93,400 mileage. Never had the fuel filter changed. I understand it is in the fuel tank? Would this help or are injectors just needing replacement?
Can a fuel filter be replaced on a Mazda CX7?
Replacing the filter wont help with thisIf there is trash in the injectors, they will still work but spray poorly, resulting in poor fuel mileage and possible misfire codes. Sea foam or a direct induction cleaning of them will normally resolve this. Ask Your Own Mazda Question
Can a turbo fail on a Mazda CX7?
Mazda Mechanic: Eric, Automotive Repair Shop Manager replied 7 years ago No, turbo failure wont damage the injectors in any way, either the electronic part or the mechanical part. If they are working but not spraying correctly and cleaning them is not helping.
When do I need to replace my fuel injector?
Verified It is only replaced if there is a problem with weak fuel pressure, which would signify it was clogging. Injector failure is usually due to electronic failure of the solenoid inside it that clicks it on and off several times per second to get fuel to the cylinders. Replacing the filter wont help with this
Need to replace second fuel injector on a Mazda CX7 2008 Turbo with 93,400 mileage. Never had the fuel filter changed. I understand it is in the fuel tank? Would this help or are injectors just needing replacement?
Replacing the filter wont help with thisIf there is trash in the injectors, they will still work but spray poorly, resulting in poor fuel mileage and possible misfire codes. Sea foam or a direct induction cleaning of them will normally resolve this. Ask Your Own Mazda Question
Mazda Mechanic: Eric, Automotive Repair Shop Manager replied 7 years ago No, turbo failure wont damage the injectors in any way, either the electronic part or the mechanical part. If they are working but not spraying correctly and cleaning them is not helping.
Verified It is only replaced if there is a problem with weak fuel pressure, which would signify it was clogging. Injector failure is usually due to electronic failure of the solenoid inside it that clicks it on and off several times per second to get fuel to the cylinders. Replacing the filter wont help with this
When should 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.
How much HP do fuel injectors add?
Larger throttle body and injectors Depending on what type of engine you have, you can gain as much as 10-20 more horsepower and comparable torque. There is a catch, however. Go too large and you can lose power.
Are bigger injectors better?
Larger fuel injectors can deliver more fuel to the engine, but a larger fuel pump is also needed to supply the injectors. Problem with just adding larger injectors | The higher the fuel pressure, the harder the fuel pump has to work and more electrical energy is required to open the fuel injectors.
How long does it take to replace 1 fuel injector?
Registered. replace injectors takes about 4-6 hours , easiest way to do it, pull valve covers, remove gasket and disconnect wires from injectors and glow plugs.
What is the lifespan of a fuel injector?
between 50,000 and 100,000 miles
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.