Your car is a considerable investment that is supposed to last you for years and years. This is why most drivers justify wanting to give it the absolute best in terms of maintenance, washes, and even fuel. But in the matter of gasoline, you do not need to spend any more at the pump than you should.
There's a common misconception that premium gasoline, the fuel with the highest price tag, is the best gasoline out there! While it is best in terms of octane levels, it doesn't mean it's better for your vehicle. Higher-octane fuel is designed for high-performance or turbocharged vehicles with complex engines. If your car requires it, you should absolutely use it. However, if your manual says that you only need regular, don't spend any more money than you have to.
If you're wondering whether your vehicle needs premium fuel or if it's just a recommendation, here are some ways to tell.
- Some manufacturers have labels near the fuel cap or fuel filler area with the fuel requirements for your vehicle. You may also find more information in your owner's manual.
- If you hear knocking sounds near the engine while accelerating, it can be a warning that the fuel you are using is not responding well to your vehicle's needs.
- Your car might also experience sluggish acceleration if you're not meeting the fuel requirements.
Filling up the gas tank is one of the most frequent things we do for our car, so it's essential to know whether you are doing it right. If you want to achieve the best possible performance for your car, just follow your manufacturer's fuel recommendation. If you're concerned whether your vehicle's performance is being hurt by the type of fuel you've been using, please call or visit the pros at Bimmer Motor Specialists for answers.