Parts for your 2020 Nissan Serena-Brake calipers

Understanding Brake Calipers on the 2020 Nissan Serena

The 2020 Nissan Serena, a popular people mover in Australia, comes equipped with a reliable braking system that ensures safety and control while on the road. One of the key components in this system is the brake caliper. If you're wondering whether your 2020 Nissan Serena has brake calipers, rest assured that it does. Brake calipers are an essential part of the vehicle's disc brake system. Most modern vehicles, including the Serena, use disc brakes at least on the front wheels, and these always incorporate brake calipers to function correctly.

So what exactly are brake calipers and why do they matter? Brake calipers play a crucial role in stopping your vehicle. They are responsible for pressing the brake pads against the brake discs (rotors) when you hit the brake pedal. This friction is what slows down and ultimately stops your car. Without brake calipers, the brake pads wouldn't be able to clamp onto the rotors, and the vehicle's braking system wouldn't work as intended.

On the 2020 Nissan Serena, the front brakes use disc brakes with calipers, while the rear brakes are often disc brakes with calipers as well, though in some markets rear drum brakes might be used depending on the variant. For the Australian market, especially with the more common trim levels, disc brakes with calipers are fitted on all four wheels to maximise braking efficiency and safety, given the size and weight of the vehicle.

Because brake calipers are such a vital part of the braking system, keeping them in good shape is important for the safety and performance of your Nissan Serena. Over time, calipers can wear out, become corroded, or seize due to dirt, rust, or lack of maintenance. If a caliper seizes, it may cause the brake pads to drag continuously on the rotor, leading to excessive wear, overheating, and even reduced fuel efficiency.

Regular servicing and inspection of brake calipers when servicing your 2020 Nissan Serena is a good idea. Here are some things to keep an eye on or consider when maintaining or replacing brake calipers:

• Check for uneven brake pad wear - This could indicate a sticking or seized caliper causing unequal pressure on the brake pads.
• Look out for brake fluid leaks - Calipers contain pistons operated by hydraulic fluid, so any leaks around the caliper could mean the seals are failing.
• Monitor braking performance - If the vehicle pulls to one side when braking, a faulty caliper might be the culprit.
• Listen for strange noises - Grinding, squealing or clunking sounds when braking could indicate caliper or pad issues.

If any of these signs pop up during normal driving or servicing, it's time to have your calipers examined by a qualified mechanic. Brake caliper maintenance or replacement should be done promptly to avoid compromising safety. Sometimes, caliper repair involves cleaning and lubricating the piston and slide pins. Other times, especially if corrosion or damage is severe, complete caliper replacement is necessary.

When replacing brake calipers on the 2020 Nissan Serena, it is wise to replace them in pairs on the same axle to maintain consistent braking force. Mixing a new caliper with an old one can lead to uneven braking. Additionally, it's crucial to use OEM or high-quality aftermarket calipers designed specifically for the Nissan Serena to ensure proper fit and functionality.

During brake servicing, mechanics will also typically replace or resurface brake rotors and change out pads as necessary. Brake calipers will be cleaned and lubricated, and the brake hydraulic system is often flushed and refilled with fresh brake fluid. This helps keep those piston mechanisms moving smoothly and prevents brake fade due to air or moisture in the system.

For 2020 Nissan Serena owners, a good rule of thumb is to have the brakes checked every 20,000 to 30,000 kilometres but especially sooner if you notice any unusual braking behaviour. Because this vehicle is often used for family trips and carrying multiple passengers, having dependable brakes is essential for peace of mind on the road.

All up, brake calipers are a crucial part of the 2020 Nissan Serena's braking system, contributing directly to the vehicle's safety and stopping power. Taking care of these components through regular servicing and responding to any signs of wear or failure will ensure the Serena remains reliable, safe, and ready for any journey Aussie drivers take it on.