Car insurance traps to avoid

Insurance traps to be aware of, and how to avoid them.

15aug car insurance traps

Make sure you don't accidentally void your car insurance policy.


Insurance may be significantly more expensive for a performance-modified vehicle. The standard definition of a "modification" is any accessory or modification to a vehicle that differs from the car manufacturer's standard specifications for the model and year of manufacture.

Some insurers may interpret any modification as a sign that you are a boy-racer, even if the modification has no effect on safety. We've heard of an example where a customer was told that even a "fancy gear knob" would render his car uninsurable.

We've found that insurers' views on modifications can be related to age, risk and claims history. We know of a case where a 40-something male has no problems insuring his performance-modified Range Rover.

Disclosure is particularly important when it comes to modifications. You must tell your insurer about any vehicle modifications when you're taking out your insurance policy. If you don't, the policy may well be void. And this isn't just about deliberately withholding information. Even if you forget to tell the company something, you may find your insurance useless when you need it most.

Be careful when buying a Japanese imported car, because the car may have been modified. You might have a vehicle that meets the definition of a modified car even if you didn't alter it yourself.

Savings traps

Having no insurance is a false economy. You need protection against the disaster of your car hitting an expensive vehicle. If comprehensive cover is too expensive for your cheap car, go for third party cover (see About car insurance). You're covered if you damage another car and the other driver wants you to pay.

The second trap is saving money by insuring a car in your name when one of your children is the main driver. If the company finds out, they can cancel the cover.

Breaking the law

Driving under the influence of illegal drugs or alcohol is a sure-fire way to void your insurance policy if you have an accident that can be attributed to your intoxication. This does not apply to prescription drugs, unless they carry a clear warning not to drive.

It also may not apply if your intoxication is not the cause of the accident. That is, if you were legally parked and sleeping it off in the back when someone ran into your parked car.

Advise your insurance company of any speeding fines. A one-off minor speeding ticket would not usually affect your policy, but more serious offences could result in an increase in excess or exclusion from your policy.

Breaching the terms of your licence or driving while disqualified may also void your insurance policy, but only if breaching your licence actually caused the damage you're claiming.

Being careless

Not taking adequate care to secure your car against theft can also mean your claim is turned down. This can range from leaving your car unlocked with your keys in the ignition, to leaving expensive items like a laptop visible inside a locked car.

After an accident

  • Check the driver of the other car is OK.
  • Don’t admit liability for the accident.
  • Get the other driver’s details including his or her name, address, phone number, car registration and insurance company.
  • Write down the name and phone number of anyone else who witnessed the accident.
  • Note down other particulars about the crash such as the time, location and chain of events.
  • Take all reasonable steps to prevent further loss or damage to your car.
  • Hang on to damaged property in case your insurer wants to inspect it.
  • Notify the police as soon as possible (and within 24 hours) if someone was hurt in the accident and required medical attention.
  • Contact your insurer as soon as possible following the crash.

More on car insurance

More on car insurance

Man and woman in car

More on car insurance

Learn how to choose the right car insurance policy with our buying guide, plus compare 11 comprehensive policies and their premiums.

Find out more

Member comments

Get access to comment