What Safety Features Should You Look for in a Used Car?

Buying a used car doesn't mean missing out on modern safety technology. Many used cars now come with features designed to help make everyday driving safer and more comfortable, including adaptive cruise control, lane keeping assist, and automatic emergency braking. 

The exact technology available will depend on the car's make, model, year and specification, so it's worth knowing what to look for before you buy. 

Can used cars have modern safety features?

Yes. Many used cars, particularly newer models, can have advanced driver assistance and safety technology. Depending on the vehicle, you could find features such as automatic emergency braking, adaptive cruise control, lane keeping assist, blind spot monitoring, parking sensors, and reversing cameras. 

If safety technology is important to you, check the individual vehicle's specification rather than assuming every car will have the same features. 

What safety features should you look for in a used car?

Here are some of the most useful safety features to look out for when choosing your next used car.

Automatic emergency braking (AEB)

AEB uses sensors or cameras to detect potential collisions.

If the system detects that a collision may be about to happen and the driver hasn't reacted in time, it can warn the driver and, depending on the system, apply the brakes automatically.

It's designed to provide an additional layer of assistance rather than replace the driver's attention. 

Adaptive cruise control

Adaptive cruise control builds on traditional cruise control by helping maintain a set speed and following distance from the vehicle ahead. 

It's particularly useful on longer journeys and motorways, where maintaining a consistent speed and distance can make driving less tiring. 

If you're considering a used car with adaptive cruise control, ask the sales executive to demonstrate how the system works before you drive away.

Lane keeping assist

Lane keeping assist can monitor road markings and help prevent the vehicle from unintentionally drifting out of its lane. 

Depending on the system, the car may provide a warning, steering assistance, or both.

It's particularly useful on longer journeys, although drivers should always remain alert and in control of the vehicle. 

Blind spot monitoring

Blind spot monitoring helps alert drivers when another vehicle is travelling in an area that can be difficult to see using the mirrors alone.

A warning may appear in the door mirror or elsewhere in the vehicle when another vehicle is detected. 

It's a useful feature for busy roads, motorways, and changing lanes. 

Parking sensors + reversing cameras

Parking sensors and reversing cameras can make manoeuvring easier, particularly in busy car parks or tight spaces. 

Sensors can provide audible or visual warnings as you get closer to an obstacle, while a reversing camera gives you a clearer view behind the vehicle. 

For drivers who spend a lot of time parking in town, these features can make everyday driving considerably easier. 

Are safety features standard on every used car?

No. Safety technology varies between different makes, models, model years, and trim levels. Two cars of the same model can have different specification, so it's always worth checking the exact vehicle you're considering. 

When looking at a used car, don't just ask whether it has "safety technology" – ask which specific systems are fitted and your sales executive can give you a demonstration.

How can you check the safety features on a used car?

Before buying, there are a few simple things you can do:

• Check the vehicle's specification and equipment list.
• Look for safety and driver-assistance controls inside the car.
• Check the dashboard for relevant warning lights or system information.
• Ask the sales executive which features are fitted to that particular vehicle. 
• Take a test drive and ask for a demonstration of the technology.

At SERE Motors, our team can talk you through the features fitted to a vehicle and help you understand how they work before you make your decision. 

Looking for a used car with modern safety technology?

If you're looking for a used car in Belfast, Lisburn, or elsewhere in Northern Ireland, SERE Motors has hundreds of used vehicles available across its two locations, covering a wide range of makes, models, body styles, and specifications. 

Our used car stock includes everything from smaller cars and family hatchbacks to SUVs, hybrid, and electric vehicles. Each vehicle is prepared and checked by our team before being offered for sale. 

You can browse the latest used cars from SERE Motors online and filter the available stock to help narrow down your search.

Found a car you're interested in? You can arrange a test drive and ask our team to talk you through the safety and driver-assistance features fitted to that particular vehicle. 

Frequently Asked Questions