Did you know that the proper functioning of a fuel injector plays a major role in determining the efficiency of your engine and the fuel burned? A faulty one can lead to several issues, resulting in headaches and a bill to boot. So, let’s explore a fuel injector and why it is an important component in any car.
What Is A Fuel Injector And Its Function?
A fuel injector is a part of an automobile that is responsible for the execution of fuel into the cylinder of an internal combustion engine. As suggested by the device name, a fuel injector is one of the engine’s critical parts that is responsible for injecting fuel into the combustion chamber. It is vital in determining how your car performs; it affects its efficiency, mileage, and emissions. The injector controls the fuel to be sprayed in the engine so that the right amount of fuel mixed with air is burned to produce power.
Fuel Injector Replacement Cost
The fuel injector replacement costs between $ 350 and $ 850; for a luxury car fuel injector, it is $2500.
What Are Some Signs Of A Bad Fuel Injector?
Here are a few signs that give you an indication of availing of a fuel injector cleaning service:
1. Decreased Fuel Efficiency
It causes a decrease in the engine fuel efficiency since there is an imbalance in the fuel-to-air mixture.
2. Rough Idle
Thus, if you experience poor running of your car engine when idle or observe variation in the RPM when the engine is idle. Then, you most probably require the attention of a car injector specialist.
3. Engine Misfires
A bad fuel injector can keep fuel from going to the engine, causing erratic engine performance or troubles with starting.
4. Unusual Smell
Other symptoms associated with leaking fuel injectors could be the fuel smell from the engine or the exhaust.
5. Check Engine Light
Sometimes, the malfunctioning of the fuel injector will prompt the ‘Check Engine’ light to blink on the car’s dashboard.
Can You Drive A Car With Faulty Fuel Injectors?
Can you drive with bad fuel injectors? It would be like asking whether it is safe to drive with a Time Bomb counting down. Externally, everything may look cool, but inside your car, there could be a ticking time bomb waiting to happen. Faulty fuel injectors are a case of poor performance, low fuel economy, and potentially costly repairs. It could instead lead to far more serious problems.
The following are some dangers of driving a vehicle with bad fuel injectors. For example, when the fuel injectors are dirty, they might become blocked or begin to drip, making the engine knock, vibrate and stall, which is very dangerous, especially when on the highway or in traffic. However, the fuel leakage could lead to fire incidences, mainly in the engines. Thus, based on the information above, you might continue driving with bad fuel injectors, but that is not advisable. It is advisable to consult with car fuel injector maintenance in Perth before something becomes worse and potentially hazardous.
Step-By-Step Fuel Injector Replacement Procedure
Before commencing the job, consult with a car mechanic in Perth and replace the fuel injectors or any part that needs to be removed first.
1. To Get To The Fuel Injectors
Several components block the access to the injector that should be shifted or detached to remove the part. It may cover the air filter box, intake plenum, engine cover, wiring harness, etc. At this point, the best mechanic in Perth is useful to you.
2. Detach The Fuel Rail And Remove Injectors
Every carburetor model has fuel rails, injectors, and a DIN jacket. Then, if needed, remove the fuel rail; if that is not possible, remove some fasteners and relocate the fuel rail.
3. Check and Clean
It is important to inspect the injector ports and, if necessary, clean them. The piston can now calmly seat the new injector seal and not contaminate the motor with dirt.
4. Replace Injectors
Use a little clean engine oil to lubricate the new fuel injector o-rings and put them in place. Fit the fuel rail later on after the fuel lines have been connected.
5. Reassemble
Ensure that all the items or parts you removed during the disassembling process are refitted, connected to the main system, and properly tightened.
How To Reduce The Cost Of Fuel Injector Replacement?
There are ways to reduce those fuel injector replacement expenses, all with some planning. Here’s how to save money:
1. Checking and cleaning the fuel injectors are among the general maintenance procedures. This way, fuel injectors will last longer than usual, and the duration between replacements will be slightly more probable.
2. Address problems early. Having your car checked immediately, especially in signs such as rough idle or slow acceleration, is advisable. It may not help restore fuel injectors, but arriving at the repair shop as early as possible can help you avoid extra charges such as towing, lost time at work and many other incidental charges that come with a faulty car.
3. Employ second-hand or re-manufactured parts. Though their longevity and performance could be the same, these parts are less expensive than those from your car maker (automobile original equipment or OEM parts).
4. Shop around. Try to obtain quotes for the parts and the work from various sources. Even so, this indicator that suggests the price of a product is the lowest can be quite useful when deciding which of the mechanics to hire.
5. It is suggested that only one of those signs be replaced. Inquire with the auto mechanic in Perth if replacing only one fuel injector is possible. In the meantime, this will be a way of slashing costs and, therefore, save you some bucks in the long run. However, in the long run, it proves costly because each time you change one of the parts mentioned above, your mechanic will have to reconnect to the engine to replace it separately.
Conclusion
These things take time and a gradual process, so one should not wait for a complete breakdown. It is, therefore, important to know the condition of your fuel injectors and the right time to replace them to avoid inconveniences such as downtime due to fuel injector failure. So, hire the best car mechanic in Perth and get best services.
Also Read: EVERYTHING YOU SHOULD KNOW ABOUT FUEL INJECTOR CLEANING SERVICE
