Every car has a series of filters in place that work together to protect your car. One way to keep your Mercedes at a high performing status is to keep these filters healthy. When the filters in your Mercedes are compromised, the safety of your vehicle may also be compromised. Because these filters keep the internal mechanisms of your car clean, when the filters are not functioning properly, it can lead to more extensive and expensive repairs.

Types of Filters in Your Mercedes

Each filter plays its own role in keeping your car clean and running smoothly. When bringing your Mercedes in for maintenance, you should have these filters checked to help ensure no further damage will occur.

  1. Oil filters. The oil filter in your car is responsible for protecting your oil from mixing with environmental debris and other pollutants.
  2. Fuel filters. The fuel filter is a mesh or screen that protects your fuel system (fuel line and pump) from debris and other filth.
  3. Engine filters. Similar to the others, the engine filter keeps pollutants out of the engine, allowing it to continue to run smoothly.
  4. Air filters. The air filter keeps outside dirt and other pollutants out of your car’s system so that it doesn’t enter the cabin when using the air conditioner, heater, or ventilation system.

Though a filter may seem like a small part to the overall system, they keep everything clean, which is essential to both the overall operation and fuel efficiency of your vehicle. When the filters get damaged and dirt begins to enter the system, it can drastically affect your Mercedes performance and safety.

How to Tell That You Have a Damaged Filter

The signs that a filter needs to be replaced can be very obvious and are not something to be taken lightly. Each filter is responsible for a different system within your car, so by paying attention to the warning signs you may be able to pinpoint which filter isn’t functioning properly.

Warning signs of an oil filter problem

The most notable sign that the oil filter is damaged would be an oil leak. Other noticeable signs are that your low engine oil light may come on in your Mercedes or the oil pressure will start to decline past the standard limit.

Warning signs of a fuel filter problem

The fuel and engine systems are highly correlated so many warning signs are likely to be similar between the two. These signs include difficulty starting your Mercedes, difficulty reaching top speed, and the check engine light turning on in your car.

Warning signs of an engine filter problem

Some signs include a rattling noise coming from your engine, a decrease in fuel efficiency and acceleration, and/or a buildup or sludge or filth around the engine intake system.

Warning signs of an air filter problem

The most obvious sign of a problem is a bad smell coming from your air vents when turning on the hot or cold air. You may also notice that the air flow is not as strong as it should be or a rattling sound coming from the vent.

Mercedes Fuel Filter Check

Where You Can Go to Repair Your Filters

When servicing your Mercedes, it is important that you trust the hands you leave it in. At Hayes European, we pride ourselves in being the number one Mercedes repair shop in Santa Cruz, CA. Hayes European hires experienced and certified mechanics that provide a detailed and stress-free service for you and your car. They understand the importance of trusting your dealership and are ready and able to answer any questions you may have and provide a diagnostic of your car to accurately pinpoint the issue you are experiencing.

Hayes European is located in Santa Cruz, CA and is dedicated to servicing those customers and those in a greater area. Hayes European is within 10 miles of Aptos, Soquel, and Capitola CA, making it extremely accessible to those communities. Hayes European will help get your car back to its high performing standard and to ensure optimal safety of your vehicle. Upon noticing any of the before mentioned issues with your car, be sure to take your Mercedes into Hayes European at your earliest convenience.