Brake discs for the ŠKODA KODIAQ: A complete guide to choosing and replacing

Brake system Škoda Kodiaq It is not just a set of details, but a guarantee of the safety of your family on the road. And if the brake pads drivers change regularly, the discs are often treated as “eternal” components – until there are disturbing symptoms. Meanwhile, worn or poor-quality brake discs increase the braking distance by 20-30%In a critical situation, it can lead to complete failure of the brakes.

In this article we will look at All about brake discs for Kodiaq: from original catalog numbers to premium analogues, from signs of wear to step-by-step replacement instructions. We'll pay special attention. The Kodiaq features a 2.0 TSI 190 hp engine. and 2.0 TDI 150 hp. - enlarged front discs with a diameter of 340 mm (versus 312 mm in the basic versions)These are often confused when it comes to selecting parts. You will also learn why even new discs can “beat” when braking and how to avoid it.

Original Škoda Kodiaq brake discs: catalog numbers and features

Factory brake discs for Kodiaq are produced by the company TRW (part of the concern ZF) and are supplied under the brand Škoda with original articles. Their key advantage is perfect compatibility with the system ESC (electronic stability control) and ABS, which in Kodiaq are configured for specific parameters of friction and heat transfer.

Main original items:

• 🔧 Front discs (standard, 312 mm): 1K0 615 301 AB / 1K0 615 301 AD (since 2019)
• 🔧 Front discs (Increased, 340 mm for 2.0 TSI/TDI): 5Q0 615 301 J
• 🔧 Rear discs (all versions): 1K0 615 601 AC

Please note: discs for Kodiaq with all-wheel drive 4x4 (designation 4Motion (c) have a reinforced ventilated duct design. Install on such a car drives from the front-wheel drive version is possible, but this will lead to brake overheating In heavy traffic (for example, in the mountains or with a trailer).

Signs of brake disc wear: when is it time to change?

The manufacturer recommends checking the condition of the brake discs every 30,000 kmHowever, the actual life of the car depends on the driving style and operating conditions. For example, in the urban cycle with frequent accelerations and braking, the discs wear out in the 2-3 times fasterthan on the highway.

Critical symptoms requiring immediate diagnosis:

• ⚠️ Vibration on the steering wheel when braking (especially at speed > 80 km / h) - a sign disc deformation (so-called) "eight."
• ⚠️ Creaking or grinding Even with a slight push on the pedal, deep furrows or cracks are possible.
• ⚠️ Increased braking distance at standard pedal force - a signal of a decrease in the coefficient of friction.
• ⚠️ Visible grooves depth > 1 mm or cracks on the working surface.

How to measure the residual thickness of the disk?

For accurate measurement, use a caliper. The minimum permissible thickness is indicated at the end of the disk (e.g., "MIN TH=22 mm"). If the value is less, the disk must be replaced, even if it looks normal.

Feature Kodiaq: Due to the heavy weight of the car (1.7 to 2.1 tons), the front wheels wear out. 3 times faster than the back. Therefore, they are often changed separately, without waiting for critical wear of the rear.

The best analogues of original discs: comparison of brands and prices

Original wheels Škoda They cost from 8 000 to 15 000 rubles per pair (depending on the diameter), but there are worthy analogues on the market with similar characteristics. The main rule of choice is Compliance with ECE R90 certificates (European safety standard) and material (for Kodiaq optimally - high-carbon steel with alloying additives.

Brand	Article (front, 312 mm)	Price per pair (rubles)	Features
Brembo	09.9366.11	12 500	Perforation + notches, suitable for aggressive driving
ATE	24.0120-0199.1	9 800	Optimal price/quality ratio, low noise level
Textar	94101000	7 200	Budget option, suitable for a relaxed driving style
TRW	DF4836	10 500	Analogue of the original, identical geometry and alloy composition

For versions with larger disks (340 mm), the choice of analogues is limited. Best options:

• 🏆 Brembo 09.9869.11 Perforated, the price is ~18,000 rubles per pair.
• 💰 ATE 24.0120-0287.1 ventilated, without perforation (~14 000 rubles).

Step-by-step instructions for replacing brake discs on a Škoda Kodiaq

Replacing disks with Kodiaq It requires a minimum set of tools, but there are nuances associated with electronic hand brake (if it is installed). Rear discs will be required diagnostic scanner (for example, VCDS or OBDeleven) to retract the caliper piston.

Required tools:

• 🔧 17 mm socket wrench (for caliper guides).
• 🔧 Hexagon by 7 mm (for fixing the caliper).
• 🔧 A sleeve for the sleeves (or the sleeves).
• 🔧 Dynamometer key (the moment of tightening of the hub bolts is 120 N·m).

Step-by-step process (using front discs as an example):

1. Unscrew the two caliper mounting bolts (7 mm hexagon) and remove it without disconnecting the brake hose. Hang the caliper on a wire or a special hook.

2. Remove the brake pads and clean the guides from corrosion (use copper grease for new pads).

3. Unscrew the bolt securing the disc to the hub (17 mm socket wrench). If the disc is stuck, use WD-40 and a wooden block for neat knocking.

4. Install the new disc by aligning the holes with the hub screws. Tighten the mounting bolt to torque 120 Nm.

5. Reassemble the caliper in reverse order, not forgetting bleed the brakes after replacement (press the pedal 5-6 times until resistance appears).

Common replacement mistakes and how to avoid them

Even experienced car owners make mistakes that lead to premature wear new disks or loss of braking efficiency. Here are the most critical of them:

⚠️ Attention! Never use abrasive materials (sandpaper, metal brushes) to clean the working surface of new discs. Micro scratches will disrupt the break-in process and lead to uneven braking.

Top 5 mistakes:

• 🚫 Incorrect tightening torque hub bolt. Poor tightening leads to disc runout, excessive - to deformation.
• 🚫 Ignoring cleaning the caliper guides. Corrosion or dirt causes uneven pad wear and accelerated disc destruction.
• 🚫 Installing pads from another manufacturer (for example, Ferodo with ATE). Different composition of friction material leads to overheating of disks.
• 🚫 No brake bleeding after replacement. Air may remain in the system, which will reduce braking efficiency by 30-40%.
• 🚫 Using discs without a protective coating (for example, budget Textar without galvanizing). They rust 2 times faster, especially in winter.

Pay special attention rear discs with electronic handbrake. If after replacement the indicator on the dashboard lights up EPB, you need:

1. Connect the diagnostic scanner.

2. Select function "Brake pad reset" (Brake Pad Reset).

3. Follow the program instructions to automatically retract the piston.

How to extend the life of brake discs: 7 practical tips

Average life of brake discs Kodiaq - 80,000–120,000 km, but with proper operation this figure can be increased by 30-40%. Here's what really works:

1. Avoid "aggressive" braking at high speeds. Pressing the pedal sharply at speeds > 100 km/h heats up the discs to 600°C, which leads to deformation and cracks.

2. Use the engine to brake. On descents or before traffic lights, change to a lower gear - this will reduce the load on the brakes.

3. Wash your wheels in winter after driving on salty roads. Salt accelerates corrosion of ventilated ducts, which reduces heat transfer.

4. Check wheel balancing every 10,000 km. An imbalance leads to uneven wear of the disc and the appearance of a “figure eight”.

5. Do not park with the handbrake applied in the cold. Frozen pads can “stick” to the disc, and when you start driving, a deep scratch will appear.

The myth about "breaking in" new discs

Many people believe that new discs need to be “broken in” - braking with 50-60% force for the first 500 km. In fact, this is bad advice: modern pads and discs do not require break-in, and such actions only overheat the system. It is enough to avoid emergency braking for the first 200 km.

For Kodiaq with all-wheel drive (4Motion) it is especially important to monitor condition of the rear discs. Due to the distribution of braking forces (60% front, 40% rear), the rear discs wear out more slowly, but their corrosion often goes unnoticed. We recommend cleaning the rear discs from rust once a year (in spring) with a special spray (for example, Liqui Moly Bremsen-Anti-Quitsch-Paste).

Comparison of perforated and ventilated rims: which is better for Kodiaq?

When choosing brake discs for Kodiaq Many people face a dilemma: perforated (with holes) or ventilated (with internal channels)? Let's look at the pros and cons of each type:

Parameter	Perforated discs	Ventilated discs
Heat dissipation	⭐⭐⭐⭐⭐ (excellent)	⭐⭐⭐⭐ (good)
Service life	⭐⭐⭐ (reduced due to hole corrosion)	⭐⭐⭐⭐⭐ (last longer)
Efficiency in rain	⭐⭐⭐⭐ (quickly cleared of water)	⭐⭐⭐ (water is retained in the channels)
Noise level	⭐⭐ (a whistle may appear)	⭐⭐⭐⭐⭐ (work quieter)
Price	30-50% more expensive	Budget option

For Kodiaq The optimal choice depends on your riding style:

• 🚗 Ventilated discs suitable for urban operation and quiet trips along the highway. They are cheaper, quieter and last longer.
• 🏁 Perforated discs (for example, Brembo Sport) are recommended for aggressive driving, frequent trips to the mountains or with a trailer. They cool better, but require more frequent replacement.

A compromise option is disks with notches (not through holes, but radial grooves). They combine the advantages of both types: they remove heat well and are less susceptible to corrosion. Example: ATE PowerDisc with technology Slot Design.

FAQ: Frequently asked questions about Škoda Kodiaq brake discs

Is it possible to install wheels from other VW models (Tiguan, Passat) on the Kodiaq?

Yes, but with reservations. Kodiaq built on a platform MQB, so the front discs are from VW Tiguan Allspace (2017+) and Audi Q5 (2017+) fit in geometry. However:

• For versions with 2.0 TSI/TDI (340 mm wheels), only wheels from Audi Q5 2.0 TFSI quattro.
• Rear discs Kodiaq unique - they cannot be replaced with parts from other models due to the different diameter of the hub hole.

Always check the article numbers against VIN code through ETKA or ElsaWin.

Why do new discs hit when braking?

There are several reasons:

1. Incorrect installation: the disk is mounted skewed or the hub bolt is not tightened (the torque should be 120 Nm).
2. Disc defect: Even new disks can have factory imbalances. Check the runout with an indicator (tolerance for Kodiaq - no more than 0.05 mm).
3. Unused pads: If the pads are old, their surface does not match the new disc geometry.
4. Damaged hub: Corrosion or deformation of the hub is transferred to the disc. The hub needs to be replaced or re-grooved.

Solution: Diagnose the system for wheel alignment stand with runout check.

How often should brake discs be sharpened?

Grooving discs on Kodiaq recommended in two cases:

• When uneven wear (thickness difference around the circumference > 0.03 mm).
• When the appearance of furrows depth 0.5–1 mm (but not more than 2 mm - otherwise the disk will become thinner than the minimum permissible value).

The cost of turning one disc is from 1,500 rubles. However for Kodiaq with 340 mm discs, grooving is often impossible due to their large initial thickness (for example, the original disc 5Q0 615 301 J has a thickness of 30 mm, and the minimum is 28 mm). In this case, the only option left is replacement.

Which wheels are best for driving with a trailer?

When towing a trailer (especially weighing > 1,500 kg), the brake system Kodiaq experiences increased stress. Recommendations:

• 🔥 Front discs: only perforated (for example, Brembo 09.9869.11 or ATE PowerDisc) with a high coefficient of friction.
• 🔥 Rear discs: ventilated with reinforced channels (for example, TRW DF5468).
• 🔥 Pads: ceramic or semi-metallic (for example, Ferodo Premier or Pagid RS14).

Be sure to check temperature regime discs: only those that can withstand heating up to 700°C (indicated in the specifications).

What to do if a squeaking noise appears after replacing the disks?

Creaking of new disks is a common problem, but it can be fixed:

1. Running-in: During the first 200–300 km, squeaking may occur due to uneven contact of the pads with the disc. If the sound does not disappear, move on to the next step.
2. Applying anti-squeak paste on the back side of the pads (for example, Liqui Moly Bremsen-Anti-Quitsch-Paste).
3. Checking the caliper: squeaking can cause guide wear or lack of lubrication.
4. Replacing pads: if a squeak appears after installing new discs with old pads, the latter need to be replaced - their friction material is not compatible with the new disc.

If the squeak appears only when lightly pressing the pedal, this may be a feature of the pad material (for example, Ferodo or Textar). In this case, only replacing with pads of a different brand will help.