Parts for your 2018 Ford Everest-Brake wheel cylinders

Brake Wheel Cylinders on the 2018 Ford Everest: What You Need to Know

The 2018 Ford Everest is a rugged and capable SUV designed with a strong focus on performance and safety. When it comes to its braking system, understanding the components is key to keeping it running smoothly. One part that often gets asked about is the brake wheel cylinder. But does the 2018 Ford Everest actually use brake wheel cylinders?

Brake wheel cylinders are typically found in drum brake systems. These cylinders are responsible for pushing the brake shoes against the drum when the brakes are applied. However, the 2018 Ford Everest is equipped with disc brakes on all four wheels or at least on the front wheels, depending on the market and trim level, paired with drum brakes on the rear in some versions. This setup impacts whether brake wheel cylinders are part of the braking system.

For most 2018 Ford Everest variants, especially those sold in Australia and many other markets, the rear brakes are drum type. This means that brake wheel cylinders are indeed fitted at the rear. The front wheels, on the other hand, use disc brakes, which utilise brake calipers instead of wheel cylinders. So, brake wheel cylinders are quite relevant, but only at the rear of the vehicle where drum brakes are present.

Now, what exactly do these rear brake wheel cylinders do, and why do they matter? Brake wheel cylinders are small but crucial hydraulic components. They convert the hydraulic pressure from the brake fluid when the driver presses the brake pedal into mechanical force. This mechanical force pushes the brake shoes outwards, causing them to clamp onto the inner surface of the brake drum, slowing the vehicle down effectively.

Because drum brakes operate differently from discs, wheel cylinders play a pivotal role in ensuring that braking force is applied evenly and efficiently. Without functioning wheel cylinders, the brake shoes won't be able to press against the drum properly, leading to poor braking performance or even brake failure.

In terms of care and maintenance, brake wheel cylinders deserve attention during routine servicing. Over time, these cylinders can wear out or suffer from issues like leaking brake fluid, corrosion, or sticking. Any brake fluid leakage from the wheel cylinder can reduce braking efficiency and contaminate the brake shoes, causing damage and uneven braking.

Typically, signs that the brake wheel cylinders might need attention include:

• A soft or spongy brake pedal feel
• Brake fluid leaks near the rear wheels
• Uneven braking or pulling to one side under braking
• Reduced braking power or increased stopping distances

Replacing brake wheel cylinders on a 2018 Ford Everest is not overly complicated for a qualified mechanic but should be handled with care. The old wheel cylinders are removed, and new ones installed, followed by thorough bleeding of the brake system to eliminate any air from the lines. This ensures that hydraulic pressure is maintained properly, giving the driver consistent and reliable brake response.

Regular inspection of the brake system, including the wheel cylinders, is a good habit to adopt for any Everest owner. Brake fluid should be replaced according to the vehicle's service schedule, usually every two years, as contaminated or degraded fluid can contribute to cylinder corrosion and seal failure. Additionally, during brake servicing, mechanics will check for leaks, the condition of seals, and smooth operation of the wheel cylinders.

In essence, brake wheel cylinders remain an essential part of the rear braking mechanism on the 2018 Ford Everest models fitted with drum brakes. They convert hydraulic pressure into mechanical action needed for effective braking at the rear wheels. Neglecting their maintenance can lead to performance issues and potential safety risks.

So, while the front brakes rely on disc calipers, the rear brake wheel cylinders quietly do their job to keep your Everest stopping safely and smoothly. Keeping an eye (or ear) out for signs of wear and getting them checked during routine service will help ensure the brakes continue to do their best when you need them most.