Selection of rims for ล KODA Kodiaq - a task that requires attention to detail. Error in bolt pattern parameters (PCD) or departure (ET) may cause vibrations, premature wear of the suspension or even an emergency. This article will help you understand the technical nuances: from standard factory parameters to compatibility with alternative sizes of wheels and tires.
We analyzed data for all generations Kodiaq (including the 2021 facelift and hybrid versions), the manufacturerโs recommendations and the experience of the owners were taken into account. Here you will find not only dry numbers, but also practical tips - for example, how to check the compatibility of disks from other models. Volkswagen Group Or what to do if you want to put discs with a non-standard offset. And letโs also examine the myths about โuniversalโ bolt pattern. 5ร112 And let's explain why it's not always safe.
What is bolt pattern and why is it important for Kodiaq
Bolt pattern (or PCD - Pitch Circle Diameter) is the diameter of the circle on which the holes for attaching the disc to the hub are located. For ล KODA Kodiaq this parameter is fixed: 5ร112. This means that the disc is secured with five bolts located on a circle with a diameter of 112 mm.
But why can't you just take a disc with the same bolt pattern from another machine? In addition to PCD, it is important to:
- ๐ง Disc offset (ET) โ distance from the mating plane to the center of the disk. For Kodiaq standard offset varies from
ET38up toET50depending on the configuration. - โ๏ธ Center Hole Diameter (DIA) - must be at least 57.1 mm (optimally 66.6 mm with transition rings).
- ๐ Disc width (J) - affects the selection of tires and clearance. Factory values: from 7J to 8.5J.
Ignoring these parameters is fraught with:
- โ ๏ธ Vibrations speeds of over 80 km/h (even if the disc is balanced).
- โ ๏ธ Accelerated wear wheel bearings and ball joints.
- โ ๏ธ Stripping. disc for elements of suspension or caliper when cornering.
โ ๏ธ Attention: Wheels with bolt pattern 5ร114,3 (for example, from Toyota or Nissan) physically can be put on the hub Kodiaq, but this will lead to uneven tightening of bolts And the risk of them breaking down when they're moving. This "tuning" is strictly forbidden!
- Cast
- Forged
- Steel
- Replicas of the original
- Other
Factory bolt pattern parameters for ล KODA Kodiaq by generation
The manufacturer clearly regulates the disk parameters for each modification. Kodiaq. Below is a table with data for all versions, including hybrid versions (see below).Kodiaq iV) and sports (Kodiaq RS).
| Model/Year | Bolt Pattern (PCD) | offset (ET) | DIA (mm) | Recommended rim width (J) | Recommended tire size |
|---|---|---|---|---|---|
| Kodiaq 1. generation (2017โ2021) | 5ร112 |
ET38โET50 |
66,6 | 7Jโ8,5J | 215/65 R17 โ 235/50 R19 |
| Kodiaq facelift (2021โ2026) | 5ร112 |
ET38โET45 |
66,6 | 7Jโ9J | 215/65 R17 โ 255/40 R20 |
| Kodiaq RS (2018โ2026) | 5ร112 |
ET35โET40 |
66,6 | 8Jโ9J | 235/55 R18 โ 255/40 R20 |
| Kodiaq iV (hybrid, 2020โ2026) | 5ร112 |
ET42โET48 |
66,6 | 7,5Jโ8,5J | 235/55 R18 โ 235/50 R19 |
Please note: for Kodiaq RS smaller offset is allowed (ET35), as this version has extended wheel arches and sports suspension. In hybrid modification (iVdeparture shifted to plus (ET42โET48) due to the increased weight of the batteries.
Critical nuance: discs with offset less ET35 or more ET50 It requires a mandatory check for compatibility with the suspension. Even if they physically stand on the hub, when the car is fully loaded (for example, with a trailer), there may be contact between the disc and the body elements.
If you buy used discs, check them for beats with a special stand. Even the minimum curvature (0.3โ0.5 mm) by Kodiaq With its heavy suspension, it'll feel like a vibration on the steering wheel.
Compatible with wheels from other VW Group models
Since ล KODA Kodiaq built on a platform MQBHis slurping coincides with many models. Volkswagen, Audi and Seat. This opens up opportunities for the selection of alternative discs, but with reservations.
Safe options for replacement:
- ๐ Volkswagen Tiguan (2016โ2026) โ Full PCD, DIA and Offset Compatibility (but check disk width).
- ๐ Audi Q3 (2018โ2026) โ Complies with discs
ET40โET48but the central opening may require an adapter (57.1 mm y) Audi vs 66.6 mm Kodiaq). - ๐ Seat Tarraco Identical parameters, because it is a twin Kodiaq on the same platform.
Dangerous combinations (requires further development):
- โ Volkswagen Touareg - despite
5ร112departure Touareg oftenET55โET60This is a sliding wheel inside the arch and can hit the shock absorber. - โ Audi Q5 - the central opening of 66.6 mm is suitable, but some discs have a non-standard shape of fastening holes (cone bolts).
โ ๏ธ Attention: Discs from Porsche Macan (also 5ร112) theoretically suitable, but their high price and fragility (due to lightweight alloys) make such a choice irrational for the use of the silk. KodiaqEspecially in the conditions of Russian roads.
Identity of PCD (5ร112)
DIA match (66.6 mm or the possibility of using transition rings)
Departure within ET35โET50
No traces of repair (welding, cracks)
Check the balance on the stand--
How to choose the right tires for the Kodiaq, taking into account the bolt pattern
The slathering directly affects the choice of tires, since the width of the disk (J) determine the permissible dimensions of the tyres. The manufacturer recommends the following combinations:
| Disc width (J) | Minimum tire width | Maximum tire width | Recommended profile |
|---|---|---|---|
| 7J | 215 mm | 235 mm | 55โ65% |
| 7,5J | 225 mm | 245 mm | 50โ60% |
| 8J | 235 mm | 255 mm | 45โ55% |
| 8,5J | 245 mm | 265 mm | 40โ50% |
Example: If you have installed disks 8Jtyres 235/55 R18 will be optimal, and 265/40 R18 - maximum permissible (but can rub against the wings at full load).
There are additional restrictions for winter tires:
- โ๏ธ The width shall not exceed the width of the disc by more than 20 mm (e.g. by a maximum of 20 mm).
7,5JThe maximum width of the winter tire is 245 mm. - โ๏ธ The winter tire profile must be at least 50% (e.g.,
225/60 R17instead of225/55 R17).
Common mistake: Owners Kodiaq Often put tires with a low profile (for example, 255/35 R20), not considering that this increases the load on the suspension and reduces comfort. For a crossover weighing 1.8โ2.2 tons, the optimal profile is 50โ60%.
What happens if you put the tires wider than recommended?
Reduced fuel efficiency (increased rolling resistance).
The risk of aquaplaning on a wet road (wide tires are worse at draining water).
Accelerated wear of suspension elements due to increased wheel mass.
Possible problems with the passage of the inspection (if the width goes beyond the PTS).
Tuning and non-standard sizes: what is possible and what is not
Many owners Kodiaq want to stand out by installing larger diameter discs or with aggressive offset. However, such changes require technical literacy.
Acceptable modifications:
- โ
Increasing the disc diameter to
R20(with the external diameter of the wheel being maintained). For example, a replacement235/55 R18on255/40 R20. - โ
Installing discs with offset
ET30โET35(only for versions without all-wheel drive or with suspension DCC). - โ Use of spacers up to 10 mm thick (but requires replacing the bolts with elongated ones).
Prohibited changes:
- โ Reducing the diameter of the central hole (for example, boring under
57.1 mmfor discs from Audi). This weakens the structure of the disc. - โ Installing disks with
ET < 30orET > 50without checking wheel alignment at a stand. - โ Using bolts that are not the original length (must be
27โ29 mmfor standard disks).
Key point: when installing disks R20 or wider by Kodiaq with all-wheel drive (4ร4) it is necessary to reprogram the control unit ABS/ESP, since the rolling radius of the wheel changes. Without this, the stabilization system will not work correctly.
Any changes in bolt pattern or offset must be accompanied by a vibration test and wheel alignment adjustment. Even a minimal deviation of 2-3 mm can lead to uneven tire wear.
Common mistakes when choosing disks and how to avoid them
Analysis of owner forums Kodiaq showed that the most common problems are related to:
- DIA mismatch. Discs with central hole
57.1 mm(for example, from Audi A4) can be put on the hub Kodiaq, but they will be attached off-center, which will lead to runout. - Ignoring the departure. Discs with
ET20(from Golf GTI) visually look aggressive, but they move the wheel outward, increasing the load on the wheel bearings. - Purchasing replicas without certification. Cheap copies of original discs ล KODA often have inaccurate geometry of the mounting holes, which leads to self-unscrewing of the bolts.
How to avoid mistakes:
- ๐ Check disks for wheel-size.com (there is a compatibility base for Kodiaq).
- ๐ Use 3D template to check the offset (can be cut from cardboard to the size of your disc).
- ๐ง Buy bolts and nuts only from 60ยฐ cone (standard for VW Group).
โ ๏ธ Attention: If, after installing new disks, the icon on the dashboard lights up ESP, this may mean that the control unit has detected a change in the wheel radius. In this case, adaptation via a diagnostic scanner is required (for example, VCDS or ODIS).
Where to buy wheels for Kodiaq: original vs alternative
Original wheels ล KODA (items start with 5Q0 601 025) guarantee 100% compatibility, but their price is often too high. Alternative options:
Budget analogues (from 8,000 rubles per disc):
- ๐ฐ Replica (for example, Dezent or AEZ) - copies of original discs, but with a shorter resource (1-2 season guarantee).
- ๐ฐ Steel wheels (article
5Q0 601 027) - cheap (from 3,500 rubles), but heavy (worsen the dynamics).
Premium alternatives (from 15,000 rubles per disc):
- ๐ BBS (series CH-R or CI-R) - lightweight forged wheels, but require selection according to the offset.
- ๐ OZ Racing (model Superturismo LM) - popular among owners Kodiaq RS.
Where to buy:
- ๐ Official dealers ล KODA โ original wheels with a guarantee, but a limited range.
- ๐ KolesaDarom, BlackTyres - a wide range of alternatives, but check reviews for the specific model.
- ๐ Avito/Drom โ used disks are cheaper, but there is a risk of running into โdeadโ copies (check for runout!).
When buying used disks, ask the seller for a photo of the mounting holes on the inside - often there are visible cracks or traces of corrosion that are not noticeable from the outside.
FAQ: Answers to frequently asked questions about the Kodiaq bolt pattern
Is it possible to install Volkswagen Atlas wheels on a Kodiaq?
Yes, Volkswagen Atlas (American version Kodiaq) has identical blatant 5ร112, DIA 66.6 mm and offset ET38โET45. However, discs from Atlas often wider (up to 9.5J), so check compatibility with your tires.
What happens if you install wheels with ET20 offset?
Discs with offset ET20 will shift the wheel outward by 20โ30 mm relative to the standard position. This will lead to:
- Increased load on wheel bearings (reduces their service life by 2โ3 times).
- There is a risk of the tire hitting the fender liner when fully loaded or on bumps.
- The need to use extended bolts (which is not always safe).
This kind of overhang is only permissible for rides, but not for daily use.
What is the maximum diameter of disks that can be installed on a Kodiaq without modifications?
Without modifications to the suspension and wheel arches, the maximum diameter is - R20 with tires 255/40. For R21 you will need:
- Installation of spacers 10โ15 mm.
- Trimming fender liners (illegal for maintenance).
- Replacing shock absorbers with shortened ones (for example, from Kodiaq RS).
Can I use Golf bolts on a Kodiaq?
No! Bolts from Volkswagen Golf (even with the same bolt pattern) is often shorter (24โ25 mm versus the required 27โ29 mm for Kodiaq). This will result in insufficient tightening and the risk of the wheel coming loose.
How to check if a disc fits the bolt pattern without special tools?
Take a caliper and measure:
- The distance between the centers of two adjacent holes should be ~64.7 mm (for
5ร112this is the distance between holes 1 and 2). - The diameter of the central hole is at least 57.1 mm (optimally 66.6 mm).
You can also attach the disc to the hub and check whether the holes match without distortion.