Vehicle Safety
Crash-test ratings, airbags, ABS and stability control, driver-assistance systems, child seats and tyre safety — what keeps you safe in a new car on South African roads.
5 topics · 20 answered questions · 2 articles
Safety is the area where buying new pays off most clearly. A brand-new car carries the latest structural design, the current generation of airbags and electronic stability systems, and increasingly the driver-assistance features that were reserved for luxury models only a few years ago. South Africa's road environment, with its mix of high-speed highways, poorly lit rural roads, minibus taxis and pedestrians, makes those systems worth understanding rather than simply ticking on a spec sheet.
This category explains what a crash-test rating actually measures, which safety features matter most, how driver-assistance systems work and where they fall short, how to keep children safe in the car, and why tyres are the safety component owners control most directly. With 1 318 new cars in the Car4Less showroom, the safety spec is one of the most useful ways to narrow the choice.
Topics
Explore Vehicle Safety
Each topic has its own page with a plain-English explanation, the related articles and the questions people ask most.
Crash-Test Ratings
What a five-star rating means, how Global NCAP and Euro NCAP test differently, and how to read a safety rating when comparing new cars.
1 article · 4 answers
Airbags, ABS & Stability Control
The core safety systems on every new car — how airbags, anti-lock braking and electronic stability control work and why they matter.
4 answers
Driver-Assistance Systems
Autonomous emergency braking, adaptive cruise, lane keeping and blind-spot monitoring — what each does, what it cannot do, and which are worth having.
1 article · 4 answers
Child Safety
Child seats, ISOFIX, rear-seat safety and the law — how to carry children safely in a new car and which features to look for when choosing one.
4 answers
Tyre & Road Safety
Why tyres are the safety item you control most, plus night driving, wet weather, gravel roads and long-distance habits for South African conditions.
4 answers
Articles
Latest in Vehicle Safety
Which Driver-Assistance Features Are Worth Having on South African Roads
New cars arrive with a growing list of acronyms, and not all of them earn their place on our roads. This is a practical ranking of driver-assistance features for South African driving, from the ones that genuinely prevent crashes to the ones you will probably switch off.
30 Aug 2026 · 4 min read
What a Crash-Test Star Rating Really Tells You — and What It Doesn't
Five stars looks like a verdict, but it is a summary of specific tests against a specific protocol. Here is how to read a safety rating properly when comparing new cars in South Africa, including why Global NCAP and Euro NCAP stars are not the same thing.
18 Aug 2026 · 4 min read
Quick answers
One question from each topic. Open the topic for the full set.
What does a five-star safety rating mean?
+
It means the car achieved the highest band across the programme's test categories, which typically include adult occupant protection, child occupant protection, pedestrian protection and safety-assist systems. Each programme sets its own thresholds, so a five-star result from one body is not the same as five stars from another. Read the category scores, not only the headline stars.
How many airbags does a new car need?
+
Front airbags for the driver and passenger are the minimum, and side and curtain airbags add real protection in side impacts, which are among the most dangerous crashes. Six airbags, meaning front, side and curtain, is a sensible benchmark for a family car. More is not automatically safer, but curtain airbags in particular make a measurable difference for rear-seat passengers.
What is autonomous emergency braking and does it really work?
+
Autonomous emergency braking, or AEB, uses a camera or radar to detect a vehicle, pedestrian or cyclist ahead and applies the brakes automatically if the driver does not respond to a warning. Independent testing shows it reduces rear-end collisions markedly at urban speeds. It is less effective at high speed, in heavy rain, or when the sensor is dirty, so it supports attentive driving rather than replacing it.
What is ISOFIX and why does it matter?
+
ISOFIX is an international standard for anchor points built into the car's seat frame, allowing a compatible child seat to clip on directly rather than being held by the seatbelt. Because the seat locks to the car body with a clear click, it is far less likely to be fitted loosely or incorrectly, which is the most common cause of child-seat failure in a crash.
How much tread depth do tyres need to be safe?
+
The legal minimum in South Africa is one millimetre across the tread, but braking performance in the wet falls away well before that. Many safety bodies recommend replacing tyres at around three millimetres for wet-weather grip. The tread-wear indicator bars moulded into the grooves show when a tyre has reached the point of replacement.
Other categories
Buying a New Car
Everything about buying a brand-new car in South Africa: budgeting, cash or finance, timing, test drives, ordering, delivery and the paperwork.
Car Finance
Vehicle finance in South Africa explained: applications, credit, interest rates, deposits, terms, balloon payments, settlement and what to do if you are declined.
Trade-Ins
How trade-ins work in South Africa: valuations, trade-in versus private sale, outstanding finance, equity and preparing your car for the best offer.
Choosing the Right Vehicle
Honest, South-African-specific help with matching a new car to your life: body style, seats, boot space, commuting distance and business use.
Body Styles & Segments
A plain-English guide to every new-car body style sold in South Africa: SUVs, bakkies, hatchbacks, sedans, 7-seaters, luxury and performance cars.
Petrol, Diesel, Hybrid & Electric
How petrol, diesel, hybrid, plug-in hybrid and electric cars really differ: running costs, driving feel, charging and which suits South African conditions.
Put it into practice
Browse over 1 318 new cars, every one below the manufacturer's retail price.