Wondering why your BMW is eating up so much gas? Here are some causes of bad fuel mileage!
Poor fuel economy can be pretty troublesome and confusing to deal with, particularly if you’re unable to pinpoint the exact reason behind it. This is often an issue that plagues most BMW owners as there are just so many varied reasons behind bad gas mileage. When your car is delivering bad gas mileage, it essentially means that it’s not running at an optimal level. Moreover, it leads to increased expenses on your end as you have to fill up at the pump more often than usual.
So, let’s explore some common causes of low fuel economy:
Incorrect Tire Pressure
This is easily one of the most common reasons for poor fuel economy. You need to regularly check your tire pressure with a pressure gauge to ensure that the levels are the same as those recommended by the BMW manufacturers.
Faulty Air Filters
Bad air filters can also reduce your gas mileage. So, make sure to keep your filters clean and free of any debris that might clog them. This will ensure that your BMW’s engine keeps running at its peak.
Bad Fuel Injectors
Your BMW’s fuel injectors are responsible for putting fuel in your engine. If they’re leaking, they will give less fuel to the engine, which will affect its efficiency and ultimately lead to poor fuel economy.
Continuous Use of the Air Conditioner
Don’t keep your air conditioner working at all times to prevent poor fuel economy. This is because when the air conditioner is switched on, the engine eats more fuel to power your car’s system. So, consider turning off the air conditioning when the weather is nice.
Bad Driving Habits
Rash or aggressive driving often leads to an unnecessarily quick acceleration of the vehicle, which results in increased fuel consumption. Similarly, revving the engine unnecessarily also uses up gas and leads to poor fuel economy.
Idling
Always turn off your car’s engine while it’s parked. So, if you’re waiting in your car for someone and the engine is on or you’re trying to warm up in your parked car, be prepared for accelerated fuel consumption. Turning off your vehicle in such instances will lead to a better fuel economy and will also be good for the environment!
Wrong Motor Oil
Always use the motor oil that’s recommended in your car’s manual. This way, you will be able to ensure good fuel economy as using the wrong one leads to more fuel consumption.
Faulty Spark Plugs
Finally, faulty or misfiring spark plugs can also affect your fuel economy. This is because you need well-functioning spark plugs for sparking combustion in your engine. Compromised plugs will lead to more fuel consumption.
If you want to get your BMW’s spark plug replaced or your vehicle repaired, visit our website today!
