When buying used cars in the UAE, there are several effective strategies to ensure you make a smart purchase. First, it's essential to research and compare options. You can explore online platforms like Dubizzle and CarSwitch, which offer a wide range of used cars with detailed listings. This allows you to compare prices and find the best deals available in the market.

Another important step is to check the car's history and condition. Request a comprehensive vehicle history report to ensure the car has not been involved in major accidents or had significant repairs. Additionally, consider having the car inspected by a trusted mechanic to confirm its condition before making a purchase.

When it comes to car insurance, it's vital to understand your options. Third-party car insurance is the minimum requirement in the UAE and covers damages to other vehicles and injuries to other parties if you're at fault in an accident. However, you might also want to consider comprehensive car insurance, which offers broader protection, including coverage for your own vehicle.

After purchasing a used car, make sure to arrange for car insurance as soon as possible. This not only ensures you comply with UAE regulations but also provides protection against potential risks.

In summary, to buy a used car in the UAE, research thoroughly, verify the car's history, and choose the right car insurance. Considering third-party car insurance is a good start, but exploring comprehensive options may offer better protection for your investment.