In most rear-end shunts, the driver who runs into the back of another vehicle is treated as being at fault, because drivers are expected to leave enough room to stop safely. It is one of the most common types of non-fault accident we see. But it is not automatic. Fault is agreed between insurers based on the evidence, and there are situations where it is less clear cut.
Find out more about non-fault accident claims.
Here is how it usually works, and what you can do to protect your claim.
Why the driver behind is usually at fault
The Highway Code tells drivers to leave enough space between themselves and the vehicle in front so they can pull up safely if it slows down or stops suddenly. If someone hits you from behind, the starting point is usually that they were too close, not paying attention or going too fast for the conditions.
That is why being hit from behind at traffic lights, in a queue, or at a roundabout while you are waiting to pull out is one of the classic examples of a non-fault accident.
Had an accident that wasn’t your fault?
Start your claimWhen it is less clear cut
A rear shunt accident is not always straightforward. Fault may be argued, or split, if for example:
- the vehicle in front reversed into the one behind
- a driver pulled out or changed lanes and cut in just ahead of the other car
- the driver in front braked hard for no obvious reason
- brake lights were not working
- there was a chain of vehicles and it is unclear who hit whom first
In these cases the insurers will look closely at the evidence. If the other driver disputes what happened, the claim can take longer. We'll be honest with you about how it is going.
What to do straight after a rear-end shunt
Even a low-speed bump can leave you shaken. Take it one step at a time:
- Stop somewhere safe, hazards on, engine off. Get out and away from traffic if it is safe.
- Call 999 if anyone is hurt or the road is blocked.
- Don't admit fault or apologise. Be polite and just swap details.
- Get the other driver's name, address, phone number, registration, insurer and policy number.
- Take photos of both vehicles, both number plates, the damage close up and the road layout.
- Ask any witnesses for a name and number.
- Save any dashcam footage as soon as you can.
The just had an accident page has a checklist you can tick off on your phone, and our guide to what to do after a car accident in Scotland goes into more detail.
The evidence that matters
Insurers look at photos, damage patterns, dashcam or CCTV footage, witness statements and police reports. In a hit from behind claim, the position of the damage on both cars can say a lot about what happened.
Some footage isn't kept for long, so if a shop, bus or house nearby may have a camera, mention it to us early. Send us anything you have as soon as possible.
Small damage still counts
A lot of rear-end shunts look minor: a scuffed bumper, a cracked number plate. But modern bumpers can hide damage behind them, such as brackets, sensors and parking cameras. It is worth having the car properly inspected before you agree anything at the roadside.
Please don't agree to "sort it out privately" without thinking it through. If the other driver later changes their story, you may have little evidence to fall back on.
How G4 Claims can help after a rear end shunt
If you were hit from behind and the other driver was at fault, we can:
- deal with the at-fault driver's insurer for you
- arrange recovery if your car isn't drivable
- arrange inspection and repairs, or work with your own garage where we can
- help check whether a comparable replacement vehicle can be arranged, where eligible
In a non-fault claim we aim to recover the cost of our service from the at-fault insurer rather than charging you. It depends on your claim and policy, and we'll explain before you go ahead. Because the claim is made against the other insurer, your excess may be treated differently from a claim on your own policy. It depends on the claim and your policy, and we'll explain it. See paying your excess after a non-fault accident.
More on our non-fault accidents page.
Hit from behind? Talk to us
If someone ran into the back of you, start your claim online and a real person in our Wishaw office will look at the details. Message us on WhatsApp any time on 07788 266261, or call 01698 767 172 (Monday to Friday 8am to 6pm, Saturday 9am to 2pm). Claims email: firstresponse@g4claims.net. For the bigger picture, read making a no-fault claim in Scotland, step by step.
Frequently asked questions
Is the driver behind always at fault in a rear-end shunt?
Usually, but not always. Fault is agreed based on the evidence, and things like reversing, cutting in or sudden braking can change the picture.
The other driver admitted it at the scene. Is that enough?
It helps, but people sometimes change their story later. Photos, witness details and dashcam footage give you much firmer ground.
I was pushed into the car in front. Who is at fault?
In a chain collision, it depends on the order of impacts and the evidence. Tell us what happened and we'll talk it through.
Do I still need to tell my insurer?
Yes. Most policies say you must tell your insurer about any accident, even if you are not claiming on your policy. You can say it is "for information only".
Sources
This guide is general information, not legal advice. Every situation is different.