If you run a security company, you depend on your vehicles. Whether you have one patrol car or an entire fleet, you need to make sure they're running smoothly at all times. In addition to the routine oil changes and brake inspections, there are a few other maintenance tips you should keep track of. Here are four simple maintenance tips that will make sure security vehicles are ready to go.

Lubricate Your Doors

When it comes to security vehicle maintenance, lubricating your doors might not be at the top of the list. However, they should be. If you've got to get out of your car quickly, the last thing you want is to have is a jammed door. You need to know that your vehicle doors will open quickly, and quietly, each and every time. To prevent problems with your doors, you should apply a water-soluble lubricant at least once a month. If you operate your business in an area that experiences significant humidity, you should lubricate your doors at least twice a month.

Keep Track of Your Tire Pressure

You need to know that your car will maneuver properly around every turn. You also need to know that your gas mileage will be at maximum capacity. Unfortunately, improper tire pressure can interfere with proper handling, and with gas mileage. To make sure that your security vehicle handles properly and doesn't guzzle gas, check the tire pressure at least twice a month. For maximum protection, you should check the tire pressure each time you fill the tank with gasoline.

Inspect the Serpentine Belt

You might not realize this, but the serpentine belt inside your engine compartment has a lot responsibility. In fact, your serpentine belt makes sure that everything from your air conditioner to your battery have the power they need to do their jobs. Once the serpentine belt gets loose – or breaks altogether – your car will be stuck. To prevent costly downtime, you should inspect your serpentine belt at least once a month. You should have it replaced as soon as it shows signs of damage, or becomes too loose to tighten.

Flush the Coolant

If you're going to be operating your security vehicle in extreme temperatures this summer, it's a good idea to have the coolant flushed. This is particularly true if you can't remember the last time you had your cooling system serviced. Dirty coolant can lead to overheating, which can lead to engine failure.

Don't take chances with your security vehicle. Use the tips provided here to keep your vehicle – or vehicles – in top shape. For more information, contact companies like Cycle & Carriage Company.