Replacing front brake pads on Nissan Note E11: a detailed guide

Replacing front brake pads with Nissan Note E11 - a procedure that every owner of this compact hatchback encounters sooner or later. Despite the simplicity of the brake system design, the wrong approach can lead to squeaking, uneven wear, or even damage to the brake rotor. In this article we will analyze not only the standard sequence of actions, but also key nuances, which are often missed in typical instructions.

Model E11 (2006–2013) was equipped with two types of front brakes: disc (on most versions) and drum (on basic versions with a motor 1.4 HR14DE). We'll focus on disc brakes since they require more frequent maintenance. If your car is equipped ABS system or ESP, after replacing the pads, you may need to reset the errors - we will also tell you about this.

When to change pads: signs of wear

The manufacturer recommends checking the thickness of the pads every 15–20 thousand km, but actual service life depends on driving style and quality of materials. Here 5 obvious signalsthat it's time to act:

• 🔊 Creaking or whistling when braking, this is not always a wear indicator (can be caused by sand or caliper corrosion), but it is dangerous to ignore.
• 📏 Friction layer thickness less than 2–3 mm. On Nissan Note E11 the original pads have an initial thickness of ~12 mm.
• 🚗 Increased braking distance or a “soft” pedal is a sign that the pads have already been “eaten down” to the metal.
• 🔥 Appearance of vibration when braking - may indicate disc deformation due to overheating from worn pads.
• 💡 Wear sensor activation (if installed) - the indicator on the dashboard lights up BRAKE.

Important: on Note E11 with motors 1.6 HR16DE And 1.5 K9K (diesel) pads wear out faster due to the greater weight of the vehicle. If you often drive on mountain roads or tow a trailer, the replacement interval is reduced to 10–12 thousand km.

⚠️ Attention: If the pads have deep cracks or chips, they need to be replaced. regardless of thickness. Such defects reduce braking efficiency by 30–40%.

Which pads to choose: original vs analogues

Original pads for Nissan Note E11 have an article number 40520-4M000 (front, disc). Their average price is 2500–3500 rub. per set per axle. However, many owners prefer analogues from trusted brands, which are often not inferior in quality, but are 30–50% cheaper.

Brand	Article	Price (set)	Features
Nissan (original)	40520-4M000	2500–3500 ₽	Optimal balance of wear resistance and braking properties. Suitable for all versions E11.
Brembo	P 24 020	2200–2800 ₽	Softer material means less squeaking, but wears out faster. Ideal for city driving.
Ferodo	FDB 416	1800–2300 ₽	Improved braking at high temperatures. Recommended for aggressive driving style.
TRW	GDB 1446	2000–2500 ₽	Low dust levels, but may squeak for the first 200–300 km.
Bosch	0 986 494 219	1900–2400 ₽	A universal option with good wear resistance. Often counterfeited - buy from official dealers.

When choosing analogues, pay attention to friction material composition:

• 🔹 Semi-metallic pads (30–65% metal) are more durable, but they are noisier and wear out the discs more.
• 🔹 Ceramic less aggressive to disks, but more expensive and may perform worse at low temperatures.
• 🔹 Organic (resin-based) are the softest - suitable for a quiet ride, but last the least.

⚠️ Attention: On Nissan Note E11 with the system ESP It is not recommended to install pads with a metal content of more than 50%. This may cause false alarms from the ABS sensors.

Tools and preparation for replacement

To replace the pads yourself Note E11 you will need:

• 🔧 Jack And supports (or lift). Never work on the same jacking support!
• 🔨 Balloon wrench for removing wheels.
• 🔩 Socket heads by 14 and 17 mm (for caliper guides).
• 🔧 open-end wrench by 12 mm (for the brake hose fitting, if bleeding is required).
• 🛠️ Hammer And flat blade screwdriver (to press in the caliper piston).
• 🧴 WD-40 or rust remover (the guides often stick).
• 🧤 DOT-4 brake fluid (in case of bleeding the system).
• 📦 New pads And caliper lubricant (For example, Slipkote 220-R DBC).

Before starting work:

1. Park your car on flat surface and secure the rear wheels with chocks.
2. Loosen the wheel bolts before lifting on the jack.
3. Remove the brake fluid reservoir cap - this will make it easier to press in the caliper piston.
4. Clean the caliper and disc from dirt wire brush.

Loosen the wheel bolts|Raise the car and install supports|Remove the wheel|Clean the caliper from dirt|Prepare new pads and tools-->

On Nissan Note E11 with a 1.5 dCi (diesel) engine, the caliper is secured with bolts with a left-hand thread on the right side and a regular thread on the left. Do not confuse the direction of unscrewing!

Step-by-step instructions for replacing pads

The replacement process is the same for both sides, so let's look at it with an example right front wheel.

1. Removing the caliper

After removing the wheel, you will see a caliper secured with two bolts (top and bottom). Unscrew them with a 14mm socket. If the bolts do not budge:

• Process them WD-40 and wait 5-10 minutes.
• Use extension for key or light blows with a hammer on the head of the key.

Carefully remove the caliper and hang it on a wire or a special hook without tension on the brake hose.

2. Replacing pads

Now you can remove the old pads. Please note:

• 🔧 Spring clamps (if any) - they need to be removed and transferred to new pads.
• 📏 Brake disc thickness. If a “step” with a height of more than 1 mm appears on the edges, the disc must be sharpened or replaced.

Install new pads, making sure that:

• 🔄 They are standing right side (many pads have a mark INSIDE/OUTSIDE).
• 🔗 The clamps (if any) are securely fastened.

3. Pressing in the caliper piston

Before installing the caliper in place, the piston must be pressed in. To do this:

1. Insert a screwdriver between the old pad and the piston and gently push it in.
2. On models with ESP The piston is screwed in clockwise. Use a special tool or pliers.

Monitor the level of brake fluid in the reservoir - when the piston is pressed in, it will rise. If the liquid overflows, it must be pumped out with a syringe.

4. Assembly and testing

Reinstall the caliper and tighten the bolts to torque. 25–30 Nm. Put the wheel on, lower the car and press the brake pedal several times until the pads are in place.

After replacement:

• 🚗 Swipe test braking at a speed of 30–40 km/h. For the first 100–200 km, avoid sharp braking - the pads need to get used to.
• 🔧 Check the brake fluid level and add if necessary.

Common mistakes and how to avoid them

Even experienced car owners sometimes make mistakes when replacing brake pads. Nissan Note E11. Here are the most common:

• 🔧 Unlubricated caliper guides. This leads to jamming and uneven wear of the pads. Always apply high temperature grease on the guides.
• 🔄 Installing the pads out of place. On Note E11 The inner and outer pads differ in shape - it’s easy to confuse them.
• 💧 Ignoring brake fluid level. When the piston is pressed in, the liquid may overflow, which will damage the paintwork.
• 🔩 Incorrect caliper bolt tightening torque. Weak tightening leads to vibrations, strong tightening leads to caliper deformation.
• 🚫 Forgetting to clean the pad seats. Accumulated dirt and rust prevent a tight seal, causing the pads to squeal.

Another common problem is squeak after replacement. Causes and solutions:

Reason for the squeak	How to fix
Low quality friction material	Replace the pads with ceramic or original ones.
No anti-squeak plates	Install plates or apply anti-squeak paste on the back of the pads.
Corrosion on the caliper or disc	Clean with a wire brush and treat copper grease.
Incorrect lapping	Drive 200–300 km with smooth braking.

⚠️ Attention: If the indicator on the dashboard lights up after replacing the pads ABS, this may mean that the pad wear sensor is not disabled (on some versions E11 it is built into the block). Check the connector connection or reset the error using a scanner.

What should I do if the caliper piston does not press in?

If the piston does not move even after applying WD-40, the cause may be corrosion or damage to the boot. In this case:

1. Remove the caliper completely by disconnecting the brake hose (pre-clamp it to prevent fluid from leaking out).

2. Clean the piston brake fluid and try to gently tap it with a hammer through a wooden spacer.

3. If the piston is damaged, replace the caliper assembly.

Do I need to bleed the brakes after replacing the pads?

On Nissan Note E11 bleeding the brakes after replacing the pads not required, if:

• 🔧 You did not disconnect the brake hose from the caliper.
• 💧 The brake fluid level did not fall below the minimum level.
• 🚗 There are no signs of air getting in (soft pedal, increased travel).

However, pumping is required if:

• 🔩 You removed the caliper along with the hose.
• 💦 The brake fluid has darkened or bubbles are visible in it.
• 🚨 The indicator on the dashboard is on BRAKE (with working pads and discs).

To bleed the brakes Note E11 you will need an assistant. Procedure:

1. Place on the bleeder fitting transparent hose, lower the other end into a container with brake fluid.
2. Have a helper press and hold the brake pedal 3-4 times.
3. Unscrew the fitting ½ turn - liquid with air bubbles will flow out.
4. Tighten the fitting and repeat the process until clear liquid comes out without bubbles.

Start pumping with right rear wheel, then left rear, right front and left front. After bleeding, add fluid to the level MAX and check the system for leaks.

Resetting the service interval and ABS/ESP errors

On Nissan Note E11 from 2010 (restyling), the on-board computer may display a reminder to replace the brake pads (BRAKE PAD). To reset it:

1. Turn on the ignition (without starting the engine).
2. Press and hold the daily mileage reset button (on the dashboard).
3. Turn the key to position ON and hold the button 10 secondsuntil the indicator goes off.

If after replacing the pads the panel lights up ABS or ESP, this may be due to:

• 🔧 Damage to the pad wear sensor (if it was connected to the old block).
• 📶 Poor contact in the ABS sensor connector (check the wires on the caliper).
• 🔄 The need to adapt sensors (diagnostic scanner required, e.g. Launch X431).

To reset errors without a scanner, you can try:

1. Disconnect the battery terminal for 10–15 minutes.
2. Drive 5-10 km with several heavy braking (this sometimes resets ABS errors).

If the indicators do not go out, contact a service station for diagnostics. On Note E11 with the system ESP Resetting errors yourself can lead to incorrect operation of the stabilization system.

FAQ: Frequently asked questions about replacing pads on Nissan Note E11

Is it possible to drive if the pads squeak, but their thickness is still normal?

Creaking does not always mean critical wear. The reasons can be different: from sand ingress to caliper corrosion. However, if the squeaking is accompanied by vibration or poor braking, the pads need to be replaced. regardless of thickness. On Note E11 Pads with a high metal content often creak - in this case, replacing them with ceramic ones or applying anti-creaking paste will help.

Do I need to change brake discs and pads?

Not necessary if the discs are in good condition. Check:

• Disk thickness (minimum allowable - 18 mm).
• The presence of deep grooves or “waves” (when grooving, no more than 1 mm of metal is removed from each side).
• Disc runout (checked with an indicator when the wheel rotates).

If the discs are within normal limits, they can be left. But if the pads are worn down to metal, the discs are most likely damaged and need to be replaced or resurfaced.

What happens if you don't replace the pads on time?

The consequences depend on the degree of wear:

• Thickness 1–2 mm: increased disc wear, squeaking, extended braking distance.
• Metal to metal: destruction of the brake disc, overheating of the caliper, risk of wheel jamming.
• Damage to the caliper piston: Brake fluid leak and brake failure.

On Nissan Note E11 with ESP Worn pads can cause false activation of the stabilization system due to uneven braking.

Is it possible to install pads on only one axle?

Categorically no. Pads are always changing in pairs on the same axis (front or rear). If you replace the pads on only one wheel, this will lead to:

• Uneven braking and the vehicle pulling to the side.
• Increased load on the caliper and discs on the “old” side.
• False positives ABS/ESP.

The exception is if the pads on the second wheel are almost new (thickness is more than 80% of the original), but even in this case it is better to replace both sides.

How often should brake fluid be checked when replacing pads?

Brake fluid on Nissan Note E11 must be replaced every 2 years or 40 thousand km (whichever comes first). When replacing pads, check:

• Fluid color - if it is dark or cloudy, it needs to be replaced.
• Level - if it is lower MIN, top up DOT-4 (mixing with DOT-3 is unacceptable!).
• The presence of sediment in the tank is a sign of aging fluid.

If you pressed the caliper piston and the fluid overflowed, you need it be sure to replace, since air may have entered the system.