Increase your child’s safety: Everything you need to know about car seats

From rear-facing car seats to booster cushions, here’s everything you need to know about keeping your little one safe in the car

Increase your child’s safety: Everything you need to know about car seats

by Kayleigh Dray |
Updated on

You will want to keep your little one as safe as possible in the car - and the safest way to do this is ensure that they have a child car seat that is suitable for their weight and size, and that it is correctly fitted in the car.

There are several laws regarding car seats (all of which can be found on www.gov.uk), which we have summarised for you below:

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WHEN SHOULD MY CHILD USE A CAR SEAT OR BOOSTER SEAT?

Children must normally use a child car seat or booster cushion until they’re 12 years old or 135cm tall, whichever comes first.

You can choose a child car seat based on your child’s height or weight.

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TELL ME MORE ABOUT WEIGHT-BASED CAR SEATS

Your baby will need to be in a rear-facing car seat until they weigh more than 9kg.

However, there's no need to move him to a new seat as soon as he reaches this weight. In fact, it's safest for him to stay rear-facing for as long as possible.

You only need a new seat when the top of your baby's head is level with the top of the seat.

Which seat they use after this will depend on their weight:

  • 9kg to 18kg = rear or forward-facing baby seat

  • 15kg to 25kg = rear or forward-facing child seat (booster seat)

  • Over 22kg = Booster cushion

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TELL ME MORE ABOUT HEIGHT-BASED CAR SEATS

Height-based car seats are known as ‘i-Size’ seats - you can find out more about these here http://www.maxi-cosi.com/car-seats/car-seat-safety/car-seat-laws-and-regulations/what-is-i-size.aspx.

Offering improved head and neck protection, i-Size seats MUST, according to EU laws, be rear-facing until your child is over 15 months old.

Your child can use a forward-facing car seat when they’re over 15 months old.

**REMEMBER: You must check the seat to make sure it’s suitable for the height of your child.

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WHEN CAN A CAR SEAT NOT BE FITTED?

You must:

  • NEVER put a rear-facing seat in the front of your car if it has an active airbag - and, even for forward-facing seats, check that it's safe to use them with your car's airbag before putting them up front.

  • Only use a child car seat if your car’s seat belt has a diagonal strap - unless the car seat is specifically designed for use with a lap seat belt.

  • Not fit a child car seat in a side-facing seat.

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WHEN CAN MY CHILD USE A BOOSTER CUSHION?

You can switch from a car seat to a booster seat when your child has topped the highest weight — over 22kg — or height allowed by the car seat manufacturer.

Remember: Your child is safest remaining in a car seat with a harness for as long as possible.

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**CAN I USE A BOOSTER SEAT WITH A LAP BELT?

Booster seats must be used with a lap and shoulder belt — never a lap-only belt. Make sure the lap belt lies low and snug across your child's upper thighs and that the shoulder belt crosses the middle of your child's chest and shoulder.

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WHEN IS MY CHILD OLD ENOUGH TO USE AN ADULT SEAT BELT?

When children are old enough and large enough for the vehicle seat belt to fit them correctly.

An adult seat belt fits correctly when:

  • The shoulder belt lies across the middle of the chest and shoulder, not the neck or throat.

  • The lap belt is low and snug across the upper thighs, not the belly.

  • Your child is tall enough to sit against the vehicle seat back with her knees bent comfortably over the edge of the seat without slouching and can stay in this position comfortably throughout the trip.

They should always use Lap and Shoulder Seat Belts for optimal protection - and they should NEVER tuck the shoulder belt under his or her arm.

All children younger than 13 years should be restrained in the rear seats of vehicles for optimal protection.

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ARE THERE ANY EXCEPTIONS?

Children, as a rule, should travel in a car seat until they are 12-years-old or 135cm tall, whichever comes first.

However there ARE some exceptions to the rule.

Children under the age of three

Children under the age of three can sit with you in the back seat of a taxi if you don't have your car seat with you.

At all other times, your little one will need to be in their car seat, even for short journeys.

Children aged three and over, who are less than 135cm tall and under 12- years-old

Children who meet the above requirements can only travel in the back of a car using an adult seatbelt if:

  • They are in a taxi, and a child seat isn't available.

  • They are travelling a short distance "in an unexpected necessity". This is to cover emergencies where you might have to collect your child, or someone else's, at short notice, and don't have the right car seat with you.

  • You need to carry three children but can only fit two car seats in the back of the car. In this case the third, and preferably tallest, child should use an adult seatbelt.

  • They are travelling in a minibus, and a child seat isn’t available.

  • They are in a classic car which has no seat belts fitted. In this instance, children age three and over are allowed to travel in the back unrestrained. However, just because it is legal, doesn't make it safe.

IS IT SAFE TO USE A SECOND-HAND CAR SEAT?

The best advice is not to use a second-hand child seat, as the instructions are usually missing and you cannot be certain of its history.

However, if you must buy one second-hand, only accept one from a family member or friend (never buy one from a second-hand shop or through the classified ads) and then only if you are absolutely certain that you know its history, it comes with the original instructions and it is not too old.

Before you agree to accept the seat, you should:

  • Examine it carefully for damage (but remember, not all damage to child seats is visible to the naked eye).

  • Make sure the manufacturer's instructions are available.

  • Make sure the seat is suitable for your child's weight and height.

  • Ensure it isn't expired or over 6 years old

  • Check that it has never been in a moderate or severe crash

  • Try the seat in your car - if you cannot get it to fit securely, do not buy it.

  • Check that the seat meets the United Nations standard Regulation 44.04 or the i-size standard. Look for the 'E' mark.

WHAT HAPPENS IF I BREAK THE LAW?

Not only will you be putting your child in unnecessary danger, but you could also be fined.

Find out more over at www.gov.uk now.

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