Car maintenance is not an option. Even if you know nothing about how a car works or have no mechanical aptitude whatsoever, there's a few simple steps you can take to keep your car running in top form. This simple maintenance will save you time and money, as well as making for a safer, better performing vehicle.

--Wash your car regularly: Keeping the exterior clean may not be as important as taking care of what's under the hood, but it still has a number of practical upsides. A clean car looks better, of course, and its much more enjoyable to drive a clean car than a dirty car. More significantly, frequent washing will keep your headlights and windshield clean, as well as preventing rust and corrosion.

--Clean the undercarriage of the car: This is especially true if you live anywhere it snows"all of the salt and other gunk your car gets underneath it will rust out your body faster than anything. I dont care how cold it is, you should give your car a good bath at least once a week during the winter, and make sure to get underneath the wheel wells and the undercarriage of your car.

--Rinse your engine: Keeping the engine clean helps your car run cooler, and washing away crusty oil, battery acid, etc, will help prevent damage to engine parts.

--Clean your air filter: Change your filter every time you change your oil filter. In between changes, give the filter a good spray with a compressed air hose and blow out the filter chamber as well. Filters are so cheap that you have no excuse to be running around with a dirty one.

--Check and change your oil: Back in more civilized times, a full service gas station would check your oil every time you filled up. You should do the same. Change your oil frequently"at least every 5,000 miles and better still, every 3,000 miles. Change your filter when you change the oil or youre going to be pumping clean oil through a dirty filter which doesnt do you a bit of good. Oil changes are a pretty easy job even for those without much of a mechanical background, and drive thru oil change businesses are ubiquitous in any decent sized market. Most of these places do a decent job and charge a reasonable fee. Many also take care of several other of the maintenance tasks on this list.

--Check and top off other fluids: Change your anti-freeze/coolant annually, and check the coolant reservoir anytime youre under the hood to make sure that its full. It's also a good time to look for cracks or other damage. Check the transmission, brake and power-steering fluids frequently, and top off when necessary. If your car is going through a lot of these hydraulic fluids it indicates a leak or other mechanical issue and needs to be looked at as soon as possible.

--Take good care of your tires: Check your air pressure levels with a tire gauge at least once a week, keeping them filled to manufacturer specified levels. Check the spare tire--if you have a 'real' tire as a spare make sure it's properly inflated, and even if you have a 'donut' temporary spare make sure it isn't damaged. Rotate your tires every few months or more frequently if you drive a lot of miles. This will insure even wear, and along with proper inflation will prevent countless problems as well as saving you time and money.

Emergency tools and equipment: Despite your best efforts to the contrary, things will eventually go wrong. When in does, youll be glad that you planned ahead. These items should be in your trunk at all times: tire gauge, pliers (slip-joint and needle nose), adjustable wrench, flat head and Phillips screwdriver. Dont buy cheap tools"theyll break and the least opportune times. Invest in Craftsman tools or another premium brand, and youll be set for life. Youll also need a flashlight, and if you live somewhere it snows its also a good idea to have salt, sand, a small shovel, and a blanket just in case you get snowbound and have to sleep in your car. A cellphone charger is also a good thing to have, since a cellphone doesn't do much good if your batteries are dead. There are also 'emergency' cellphone chargers that don't require a power source.

--Get an auto club membership: AAA is the best known and they offer a wide range of services but there are other options. If you have a credit card or gas card, youll probably be offered a membership through them. They should give you free towing, trip continuation insurance, lockout service, free maps, and some other bells and whistles. Some cellphone providers also offer roadside assistance memberships billed to your telephone. A growing number of car manufacturers also include lifetime roadside assistance, and not just luxury brands--Mini Cooper and Volkswagen offer new car buyers 24 hour roadside assistance free of charge. Even if you have to pay for it, it's well worth the money that youll pay for it every year. Keep in mind, however, that all roadside assistance companies aren't created equal--in a decent sized city you'll be fine but if you live or frequently travel in less populated areas you might want to stick to AAA or another major company. There's nothing more infuriating that learning that your auto club doesn't have providers in Mesquite, Nevada or Vernal, Utah.

None of these tips require any significant mechanical competence or even more than a basic knowledge of how the car works. Still, they can help save time and money, extend the life of your vehicle and provide a safer driving experience.