Monthly Archives: June 2022

Five Signs You Might Have Fuel Injection System Problems

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The purpose of your vehicle’s fuel injection is to assure that the engine runs smoothly and efficiently by feeding it the right mixture of fuel and air. Before fuel injection systems,  autos had to rely on a carburetor to supply fuel to the engine. Today, most newer vehicles are equipped with fuel injection systems.

Close-up of car engine at repair garage

Automobile parts photo created by peoplecreations – www.freepik.com

Fuel Injection Systems vs Carburetor Systems

Fuel injection systems offer several advantages over carburetor systems:

  • Fuel injected systems deliver fuel in precise bursts, and are typically more powerful and efficient
  • Fuel injection is also more economical and produces less emission pollution.

Although fuel injector systems offer advantages, they do experience problems such as a clogged or dirty fuel injector.  Periodic maintenance should include proper cleaning of fuel injectors to address issues before they become serious and costly. 

Five Signs of Fuel Injection System Trouble

The following are five signs that your fuel injection system may be compromised or heading for costly problems:

 

  • Check Engine Light Turns On – Seeing the “Check Engine” light is an obvious sign of trouble. This light can signal several problems including a bad fuel injector. Any time an injector delivers too much or too little fuel, engine efficiency is reduced, which can trigger service light illumination.
  • Stalling and Rough Idling – If your car is not getting enough fuel or an inconsistent supply of fuel, the idling RPM drops below the optimal level causing the idle to feel aggressive or rough. If the RPM falls too low, the car will eventually stall.
  • Engine Vibration – A compromised fuel injector will cause the corresponding cylinder to not be able to fire. This will cause the engine to vibrate as it tries to finish each cycle without adequate fuel.
  • Engine Misfires – When the engine does not get enough fuel because of a clogged injector, the engine can misfire as you drive. This may be felt as a struggle to accelerate or a hesitation after you step on the gas pedal. This problem should be addressed as soon as possible or the engine will be vulnerable to overheating or other issues.
  • Fuel Leak – It is possible for a fuel injector to become broken or cracked from damage or old age. This will result in fuel leaks and inability of fuel to reach the nozzle. Inspection of the fuel injector may reveal gasoline on the exterior or on the nearby fuel rail. In many cases the leak comes from the fuel injector seal, which deteriorates over time.

 

To avoid fuel injection system problems, have the system cleaned and inspected as part of your regular maintenance routine.

 

How Taking Care of Your Tires Can Help Offset High Gas Prices

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Record high gas prices have everyone thinking about ways to save money. While you may not have the option to drive less, there are other vehicle related expenses you can reduce to make your overall driving budget go farther. 

Gas Prices Vehicle Expense

Taking care of your tires will help extend your driving budget by protecting your tire investment. Not only will your tires last longer and perform better, you will also get better gas mileage and be safer on the road.

Five Tire Care Tips for Extending Your Driving Budget

  1. Inspect Your Tire Tread on a Regular Basis

The tread on your tires is essential for proper performance. Regular tread inspection is important for identifying tread wear problems before too much damage is done. The penny test is a simple way to confirm that your tire tread is in good shape.

Hold a penny so that “In God We Trust” appears across the top. Insert it into five different sections of the tire, taking note of the visibility of Lincoln’s head. If you can consistently see the top of Lincoln’s head, your treads are excessively worn, and it is time to go shopping for a new set of tires. If the top of Lincoln’s head (to about the forehead hairline) is covered throughout the tread grooves, the tread is in good shape and your tires probably do not need replacement.

  1. Check Your Tire Pressure Monthly

Check your tire pressure at least once a month.  This one quick chore could save you money by improving your tire life and gas mileage. Check your owner’s manual to confirm the proper pressure for your vehicle’s tires. Remember that the maximum pressure is not the same as the recommended pressure. Don’t forget to check the pressure of your spare when you check your other tires, so it is ready when you need it.

  1. Get Your Tires Balanced

Tire balancing should be part of your regular scheduled maintenance. Your owner’s manual will provide a recommended schedule for your car, truck, or SUV. Tire balancing promotes a smooth ride and even tire wear by correctly adjusting the wheel weight distribution around the vehicle.

  1. Get Your Tire Alignment Checked

Incorrectly aligned tires will decrease tire life because poor alignment leads to uneven tread wear. Poor alignment also compromises the safety of your vehicle. Have the alignment checked any time you notice problems with your vehicle’s handling to assure your safety and protect your investment.

  1. Get your Tires Rotated

Having your tires rotated on a regular basis is an important part of tire maintenance that will significantly extend tire service life. Be sure to refer to your owner’s manual for the tire rotation recommendations for your particular vehicle.