➤ Replacing Grant brake pads - detailed description

Articles of brake pads Lada Granta

Let's denote that the Granta's brake circuit is presented in a classic style: front disc and rear drum pads. This type/scheme was borrowed from Kalina, Priora, and earlier models.

№	Article/OEM/brand	Price, rub.)*
1.	Original catalog items 21100-3501080	from 900
2.	21100-3501089	from 1200
3.	Disc TRW LADA Granta Article: GDB1384	from 1450
4.	rear TRW Granta, Kalina, Datsun art. GS8210	from 1300
5.	Allied Nippon ADB2794 (set)	from 3200
6.	Allied Nippon ADB2795 with calipers from Lada Priora 2110	from 1100
7.	Allied Nippon ADB0173	from 1100
8.	Rear brake pads Grant Sport / Kalina article number: 21905-3502080-87	from 1100 – 1200
9.	Front brake pads LADA Granta Sport / LADA Kalina-2 Sport	from 1200

*Prices are current as of September 18, 2018.

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The list presented is not exhaustive and is for informational purposes only. The manufacturer allows the purchase and subsequent installation of components not listed in the list. The main requirement for parts is quality workmanship and professional installation. Among foreign analogues, Lada Granta liftback brake pads are in high demand:

BOSCH 0 986491700, 0 986495214;
ICER 181308;
Lucas – Girling E9 90R-01111/479;
LYNXauto BD-4601, LYNXauto BD-4605;
FENOX BP40005O7;
FERODO FDB527;
TRW 21170.

When is it time to change brake pads

The service interval for Grants is 15 thousand km, or one year. The maintenance regulations dated 06.2021 require checking the condition of the front linings at every service, and the rear ones at every second.

The front linings are more accessible for technical inspection. Their thickness is visually determined by removing the wheel. They are visible through the caliper slots.

The ease of rotation of the wheel when the brake pedal is released can be easily assessed by turning it by hand. Such a check will not be superfluous, for example, when changing tires during the season.

Defects involve partial disassembly, inspection of all components, measurement of the residual thickness of parts, checking the functionality, mobility of components, and the tightness of the system. The maximum permissible thickness of the linings on the front and rear axles is 1.5 mm.

It is not possible to look under the rear drum to judge the thickness of the lining by eye. The drum must be removed.

The main signs of wear on the Lada Granta pads are a metallic grinding sound, an increase in pedal travel, a drop in the fluid level in the reservoir, an increase in braking distance, the car pulling to the side, beating, and deterioration in the effectiveness of the handbrake.

The mileage of pads before replacement is very individual. They structurally have different rigidity, and therefore resource.

What you need to know about Granta Sport pads

In the Sport modification, all four calipers are disc type. Friction linings are metallic and semi-metallic. Ceramic and organic friction linings are not installed on the Lada model. The difference between the last two types is the presence of ceramic and Kevlar fiber.

There is no need to mention the advantages of organics and ceramics, since everyone knows that they are developed using the most modern technologies and provide maximum braking effect. The exorbitant cost is a significant drawback, which for many becomes a stumbling block.

Grant brake pad life

The manufacturer in the operating manual indicates a replacement interval of 30,000 km. Taking into account the conditions of use of the machine, the quality of spare parts, and climatic temperatures, we reduce the period for replacing brake pads on Grant by a third.

To maintain the brake system in good condition, it is enough to carry out maintenance every 15,000 km. If defects or damage are found, replace with new elements.

How to choose and which ones are better to buy brake pads for Granta

The supply of brake system elements for Grant is carried out by. Specialization: trucks and cars. Since the end of 2012, JSC TIIR has been supplying front overlays made of composite material (1118-3501090). The peculiarity of the components is the absence of anti-creaking plates in the design. A special mastic is applied to the back side to suppress noise, vibrations, and squeaks.

The technology showed a number of shortcomings and in 2013 TIIR supplied new pads under the index (2192-3501090-10). They are also made of composite material under the number TIIR-299. Anti-squeak plates “Nulok” for Lada Granta are installed on the outside. The rear circuit is equipped with disc-type pads (21920-3502090-10). Components are also supplied by JSC TIIR. The number of the composite material TIIR is 444.

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Diagnostics of friction lining wear level

Most modern cars are equipped with special digital wear sensors. When the programmed level is reached, an indicator light is activated on the central instrument panel, indicating a breakdown of the brake circuit.

Unfortunately, the Lada is not yet equipped with digital sensors; you need to navigate by the actual thickness of the body of the lining. The maximum permissible threshold for using the body is 1.5 mm. Above the specified limit, the operation of the technical device is not safe. The degree of wear can be determined by removing each wheel and measuring the thickness with a caliper.

Alternative option: turn the steering wheel to the extreme left/right position, visually assess the thickness without resorting to dismantling work. The above recommendation only applies to the front circuit. For rear wheels, unconditional removal of discs.

Frequency of replacing the front pads of the Lada “Granta”

Even under normal operating conditions, the pads last a different number of kilometers. It could be 10 or 60 thousand kilometers. This partly depends on driving style, but the condition of the following parts plays an important role:

brake hoses;
retaining and damping brackets and springs;
brake cuffs;
brake discs;
anthers;
seals;
adjusting rods;
brake pad fastening.

Faults in these elements gradually accumulate, which leads to loss of brake efficiency and accelerated or uneven wear of the pads. The service life of the pads is affected by the reagent that is used on roads in winter. Therefore, no one can name the exact mileage of the car at which the brake pads need to be changed. Therefore, it is necessary to control the thickness and condition of the linings on the pads. If they are thinner than 1.5 mm, peeled off, charred or crumbled, it is necessary to replace the Lada Granta pads.

Typical causes of wear on brake system components

Long-term operation without intermediate prevention;
Mechanical damage to the caliper or steering knuckle, resulting in deformation of the lining;
Deformation, and as a result, creaking of brake pads on Grant;
Purchase and subsequent installation of low quality parts;
Violation of installation technology;
Aggressive driving style of a vehicle;
Insufficient amount of fluid in the expansion tank of the master cylinder;
Damage to the supply line DOT – 4;
Working cylinder jammed.

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We remove the brake pads from their guide.
We remove the brake pads from their guide.

We remove the brake pads from their guide.

Attention! Once the caliper has been rotated relative to the shoe guide, do not press the brake pedal as the piston may come out completely from the cylinder.

We clean the pad seats in the caliper and the pad guide from dirt and corrosion. Before installing new pads, it is necessary to move the piston as much as possible inside the cylinder. This operation can be performed in different ways.

Sequence of actions when replacing pads on Granta yourself

Front

We place the car within the perimeter of the repair zone, squeeze the parking brake, and engage first gear. We fix the rear row of wheels with wheel chocks;
Jack up the side and remove the wheel;
We unscrew the upper and lower guides, move the caliper to the side, do not unscrew the line;
Carefully pry up the anti-squeak plates with a screwdriver and remove the pads;
We troubleshoot the caliper, clean it, and blow it out if necessary;
We install new linings.

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After replacing the front pads, check the level in the tank. It is located in the engine compartment. We carry out a similar procedure with the second wheel. Service center technicians recommend replacing the circuits at the same time. For example: front / rear, all four calipers. Subsequent replacement after 30,000 km.

Rear So, to change the rear brake pads on a Grant, do the following:

fix the front wheels, do not release the parking brake;
jack up the rear side, remove the wheel;
tapping the rim evenly with a hammer to knock it off its seat;
remove the pressure plate, spacer bar;
unpin the base of the fixation, the ear of the handbrake cable;
remove the old ones and install new friction linings;
The mechanism is pinned in the reverse order.

Be sure to check the fluid level in the expansion tank and replenish the missing amount.

How to change the front pads on the Lada “Grant”

To change the pads, just park the car on a level surface. Replacement is carried out sequentially - first on one side, then on the other. To replace the front pads on the “Grant”, you must perform the following steps:

check the brake fluid level in the reservoir and, if it is close to the maximum, take a little with a bulb or syringe;
jack up the wheel;
unscrew the wheel bolts and remove the wheel;
bend the corner of the washer that prevents spontaneous unscrewing of the guide pin fastening bolt; holding the hexagon with a wrench, unscrew the bolt holding the guide pin;
turn the bracket covering the pads upward (along the axis of the guide pin);
pull out the pads of their guides;

Important: if you press the brake pedal while the brake caliper is unscrewed, the brake piston may completely come out of the cylinder.

clean the pad seats from rust and dirt;
push the piston to the maximum depth using a flat screwdriver or press firmly with your hands (lower the bracket into place and press the piston, resting the screwdriver against the brake disc) or a clamp (resting its paws against the piston and the bottom of the cylinder);

Tip: it is better to use the method with a clamp, since using a screwdriver can damage the brake disc.

install new pads;
return the brake caliper to its place;
tighten the fastening bolt;
bend the lock washer;
press the brake pedal several times;
install the wheel and remove the car from the jack.

Now you know how to change the front pads on the Lada “Grant” and you can do it yourself.

Owner reviews of Grant brake pads

№	Positive
1.	Vitaly, 38 years old: since I am familiar with equipment, I fix numerous breakdowns myself. I rarely go to the service center. I didn’t expect that the factory brake linings on the Grant last so long (37,000 km).
2.	Kirill, 39 years old: I work as a taxi driver, I drive many kilometers per shift. I often change brake pads, the reasons are obvious. I didn’t change traditions, I buy domestic ones.
3.	Vyacheslav, 41 years old: the right cylinder jammed and had to be urgently repaired at a service station. The technician pointed out the need to replace the set of friction linings. The domestic manufacturer suits me quite well, my advice to car enthusiasts.
4.	Alexander, 44 years old: frequent trips around the city greatly wear out the friction linings on the Grant. I carry out repairs myself. In the store I always buy “original” ones according to the catalog numbers from the instruction manual.
5.	Mikhail, 35 years old: after the accident, the question of choosing a pad manufacturer arose. The standard ones are not the best, but they are enough for me, my positive review.
6.	Vitaly, 42 years old: I recently carried out maintenance on the Grante and was pleasantly surprised by the service life of the pads. Mileage over 32,000 km.
Negative
1.	Nikolay, 35 years old: I didn’t like the efficiency of the brake circuit, so I replaced it with new ones from Renault Logan. The quality is immediately noticeable.
2.	Vladlen, 33 years old: I practice tuning on Grant, improving everything little by little. The other day I installed a set of new Allied Nippon ADB2795 pads. Japanese quality is always at its best.

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Conclusion Replacing Grant brake pads with your own hands is not at all difficult; every car owner can do it. 15 minutes of time is enough and the functionality of the node is restored. A moderate driving style, original spare parts, DOT - 4 class fluid will increase the service life of the Lada Granta brake system by 10 - 15%. Which brake pads to put on the Grant - obviously original, factory ones.