Car insurance is an expense that must be incurred by all drivers, regardless of the time or place they choose to drive. If your car sustains damages in an accident for which you are held liable, it's essential to know whether you can deduct this expense from your taxes. The relevant section of the Internal Revenue Service Tax Code lets you write off several necessary costs related to owning and operating a vehicle. Car insurance, however, is not one of them--at least according to IRS guidelines. You cannot claim a deduction if you choose not to buy coverage for an old vehicle or if you already have adequate coverage--unless you meet certain other conditions.

If tax deductions for car insurance seem unfair to you, consider that uninsured or underinsured motorists may have their own costs. Auto insurance has been shown to reduce the likelihood of a driver being involved in an accident. It also tends to make those accidents less severe. Your car insurance deductible is a more direct cost that can be passed on to other drivers if you don't pay it.

Many people think of car insurance as a state-mandated purchase. Still, some localities only require it for certain kinds of vehicles or by specific drivers. In all cases, however, you're responsible for buying your own policy unless your situation meets specific legal requirements. For most drivers, the premiums are an unavoidable expense. If you choose to drive without insurance or if you cannot pay for it, however, you may have some other expenses on top of the cost of your coverage.

Here are some things that can happen when you hold a car insurance policy with insufficient coverage:

· You will not be protected against damages caused by uninsured motorists in an accident.

· If anything is left over after paying for all accident-related costs--including unpaid medical bills--you must cover them yourself. Uninsured motorists cannot generally sue for damages unless they too had no coverage or involved themselves in a hit-and-run situation. Therefore, the total amount of the cost may not be eligible to be passed on.

· Your deductible costs could increase for subsequent years (without any reduction in your premium).

· Some states require you to purchase specific coverage amounts before they allow you to register or renew your vehicle registration.

· However, if you can't afford car insurance, it's still possible that tax deductions could apply if other requirements are met. Depending on where and how often you drive a vehicle, there may be ways to deduct some of these exact costs even if you don't hold a standard policy. For example, you can claim a deduction related to transportation by either driving yourself or paying for others who do so--within certain limits. To make sure your expenses include those allowed by the IRS, check with your insurance provider to be sure you're holding an "actual" policy.

Your car insurance deductible has nothing to do with the type of coverage provided by your policy, which permitted deductibles under state laws may vary. The only way you can't deduct this amount is if it's either reimbursed or made payable by someone else. You don't have to hold a separate car insurance policy by itself to claim any of these expenses. As long as your premiums are paid on time, they are generally considered business-related costs that you can pass directly on to other drivers involved in an accident with your vehicle. Also, the IRS has no problem with you deducting the entire amount of your policy if it is consistent with state laws.

You can sometimes claim a deduction for costs related to damages and injuries suffered by others as well. For example, if you pay someone else's medical bills after an accident, this is generally considered a "personal" expense that isn't tax-deductible unless the driver who caused the accident was uninsured or unable to cover all of their costs due to low income. You may also be able to claim car insurance deductions for specific driving requirements such as those imposed by local police departments. This applies even if you hold a personal or commercial policy instead of one aimed at businesses in general. The rules for what exactly constitutes a business purpose are somewhat restrictive, however.

Limits to deduct insurance costs:

Ultimately, the limits on your ability to deduct insurance costs are mostly related to state laws. If you have any doubts about what's allowed in your area, consult an accountant or tax professional for specifics. You can also talk with a representative from your insurance provider if you're concerned about the amount of money the IRS will allow you to claim as a deduction. The specific rules surrounding car insurance deductions are only intended to protect people legitimately required by law to cover themselves for others' mistakes or negligence. Just because someone is found responsible for damaging or injuring another doesn't necessarily mean that their own policy will step in and reduce their financial exposure effectively. It often isn't enough for payment amounts to be consistent with state law. Instead, they must be deemed fair by both parties involved in the accident.

Don't make the mistake of assuming that you have no choice but to pay for damage or injuries from a car accident out-of-pocket. If you hold a responsible insurance policy and can afford reasonable compensation after an accident, you may not need to do anything else to protect yourself against lawsuits and other financial risks. The best way to know what's going on is by talking with associates at your local tax office or accountant's office. They will explain specific rules related to auto accidents and whether any deductions are available under current law.