Book a Brake Fluid Top up for your BMW

£159.88

Average price for this repair for your Bmw in the last 30 days^

Why choose the RAC for a brake fluid top-up?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running. We'll give you results you can rely on at a price you can afford.

Close up of an RAC Mobile Mechanic underneath a car

Book a brake fluid top-up

Low or contaminated brake fluid can lead to reduced braking performance and make you take longer to stop. To help make sure your car is stopping safely, get your brake fluid checked and topped up.

Quality work

Any work done will meet the high standards set by the RAC.

Exceptional customer service

We’re friendly, straightforward and jargon-free

A mechanic inspecting the underside of a vehicle.

Book a diagnostic

A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.

Diagnostic check

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

And it’s not just brake fluid top-ups that we do for BMW

RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

View all garages

Pinewood Garage Ltd

4.4/5

We are a limited company garage based in Thatcham, Berkshire. Our garage of fully trained technicians with over 30 years of experience is highly equipped, enabling us to offer a comprehensive range of servicing and repairs for all makes and models of vehicle. We pride ourselves on our workmanship, delivering an outstanding level of customer service and providing value for money to our customers. When bringing your car to us, you can be sure to be receive knowledgeable, honest and friendly advice along with a prompt and high standard of service.

Pinewood Garage Ltd, Hermitage Road, Cold Ash, Thatcham, RG189JN

Vastec ltd

4.5/5

VASTEC is a well established Warwickshire based company, we are your independent specialists for all VAG (Volkswagen, Audi, Seat and Skoda) Group vehicles. Offering servicing and repairs to dealership standards. With a workshop that contains the latest tools and technology, it enables us to provide your with the very best in car repairs and servicing to the highest of standards. Out staff are fully trained VAG master techs with over 50 years experience in VAG vehicles Our Strategy VASTEC's core strength is the quality of service we provide to customers. We strive for excellent customer satisfaction, offering equivalent standards to commercial dealerships at rates more acceptable to the customer.

Vastec Ltd, Unit 5 Lock Lane, Warwick, CV345AG

Car Care Tetbury

4.4/5

Established in 1974, we are Tetbury's premier independent garage offering a dedicated and experienced team of seven mechanics. As a small, family run business we provide a professional yet personal service and a familiar face to all of our returning customers. We have been voted Independent Garage of the Year 2012 by both Motor Trader and the Motor Industry Code of Practice! We offer a full range of services for all makes of cars, four wheel drives and light commercial vehicles. At Car Care Tetbury customer satisfaction is our top priority so please contact us today at whocanfixmycar.com.

Car Care (Tetbury) Ltd, Units 1-3, Priory Industrial Estate, London Road, Tetbury, GL8 8HZ

French Cars ( Shrewsbury ) Ltd

5.0/5

You can count on the experts at French Cars Shrewsbury Ltd for quick and efficient French car MOT, repair and servicing in Shrewsbury. We even service cars under warranty! Specialising in French cars, we service and repair all makes and models, including Alfa Romeo, Citroen, Fiat, Peugeot and Renault, and Dacia. Although we specialise in French cars, we carry out repairs and servicing on all makes and models and have state-of-the-art fault-finding technology. We offer a rapid pick-up and collection service throughout Shropshire and offer our customers courtesy cars at no extra cost. We even offer a rapid breakdown recovery service to help you get back on the road quickly and safely. Although we specialise in French cars, we carry out repairs and servicing on all makes and models and have state-of-the-art fault-finding technology. We offer a rapid pick-up and collection service throughout Shropshire and offer our customers courtesy cars at no extra cost. We even offer a rapid breakdown recovery service to help you get back on the road quickly and safely.

Unit 3 Henry Close, Battlefield Enterprise Park, Shrewsbury, SY1 3TJ

Collect Service Go

4.5/5

We are a professional reliable garage. Customer satisfaction and vehicle safety is an our main priority! All repair work comes with 1 years parts and labour warranty, we also only use OE quality parts, this guarantees any manufactures warranty you may have. Meaning even the newest Cars can be brought to Collect Service Go. Specialise In Car servicing and maintenance, MOT Testing, Brakes, Tyres, Clutches, and General Repairs. Collection and delivery available please contact for more details.

29 Burrowfields, Welwyn Garden City, AL74SS

Frequently asked questions about a brake fluid change

Do I need to change the brake fluid?

Yes, you definitely need to change the brake fluid! Over time, it absorbs moisture, which lowers its boiling point and weakens its performance. This can cause your brakes to fade, work less effectively, or even fail.

What happens if I don’t change the brake fluid?

If you don’t change your brake fluid, you’re putting yourself in danger – it’s as simple as that. Over time, brake fluid absorbs moisture, lowering its boiling point which makes your brakes less effective. Old brake fluid can also cause corrosion in the brake system, leading to costly repairs.

Can I do a brake fluid flush myself?

You can, but it needs the right tools and know-how. It's usually safer and better to let a mechanic handle it to make sure it’s done right.

How often should I change the brake fluid?

Change your brake fluid every two to three years or every 30,000 miles. Check your car’s manual for exact timing.

Can I mix old and new brake fluid?

No, mixing is a bad idea. Old fluid may have moisture and dirt, which can weaken the new fluid. Always replace all the old fluid to keep your brakes working their best.

What is a brake fluid flush?

A brake fluid flush is when all the old fluid is drained out and replaced with new fluid. This removes moisture and dirt from the brake system, helping it work safely and efficiently.