We all know how expensive car repairs can be. And sometimes, no matter how much money you pour into a car, the problems just keep piling up. That's when it might be time to scrap the car and start fresh with a new one.

Here are six common problems that often lead to scrapping a car:

Major engine problems. A car with a blown engine is often not worth fixing. 

Gearbox issues. A car with a damaged transmission can be very difficult (and expensive) to fix.

Excessive rust. Rust can cause serious structural damage to a car, making it unsafe to drive.

Mould or water damage. Like rust, mould and water damage can cause serious problems with a car's structure and make it unsafe to drive.

Unrepairable electrical issues. If a car's electrical system is damaged, it can be very difficult (and expensive) to fix.

Accident damage - Extensive body damage. Accident damage can often cause a car to be scrapped because the cost of repairing it exceeds the value of the car. In some cases, the cost of repairing the damage may be so high that it's cheaper to simply buy a new car. So if you've been in a serious accident, don't be surprised if your car is scrapped. It's often not worth trying to fix it.

These are just some of the common problems that can lead to a car being scrapped. If you're having trouble with your car, it's always best to take it to a mechanic and get a professional opinion. They may be able to fix the problem or, if they think the damage is too extensive, they may recommend scrapping the car.

If your car is experiencing any of the problems listed above, it might be time to scrap it and start fresh with a new one. But scrapping a car can be a hassle - unless you use motorwise.com.

Motorwise is the easiest way to scrap your car. We take care of all the paperwork, and we'll even come and pick up your car for free! To get started, enter your reg and get an instant quote!