Your car’s engine air filter should be replaced when it is dirty or dusty.
But don’t let a mechanic convince you to replace it too frequently. Most manufacturers recommend checking it between 15,000 and 30,000 miles. Overt time, you car’s engine filter collects dirt, dust and debris and will need to be replaced. Determining when you should replace your car’s air filter depends on your driving habits and the environment where the car operates.
Replacing your air filter prematurely is on the most common car repair scams where some less than stellar technicians may try to sell filters when drivers don’t need a new one. Replacing your air filter too frequently will not harm your car, but it will make an impact on maintenance costs.
On the other hand, not replacing your air filter can be detrimental to your car and lead to severe engine damage. This is allows dust, dirt, debris and even bugs to go into your engine if not replaced in time!
When to replace an air filter
The best way to determine when to replace your air filter is by consulting your owner’s manual or the car’s manufacturer. According to highly rated auto mechanics, they recommend changing the air filter every 15,000 to 30,000 miles.
According to the Ford Motor Co., it advises to changes your air filter every 15,000 to 30,000 miles. You may want to replace more often if you drive on dirt roads or dusty conditions, there are a lot of dirt and debris in the filters, if you experiences rough or sluggish idle and you experience decreased efficiency.
Costs to replace an engine filter
The cost and labor to install an engine air filter can range in price from $20 to $50 depending on several factors, including the make and model of the vehicle and how accessible the air filter housing is.