Engine Rebuild / Replacement Engine 2.0 TDI (CR) CUNA - VW / Audi / Seat / Skoda Repair
LIMITED SUPPLY | HIGH DEMAND
Engine Rebuild / Replacement Engine 2.0 TDI (CR) CUNA - VW / Audi / Seat / Skoda Repair
Engine Rebuild / Replacement Engine 2.0 TDI (CR) CUNA - VW / Audi / Seat / Skoda Repair
Vulnerabilities fixed
Dramatically increased lifetime
With all MIK Upgrades
Do you want even more service?
Suitable for these vehicles
Suitable for these vehicles
| Model | Performance | Motor | Year of construction |
|---|---|---|---|
| Audi A3 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2014 -2016 |
| Audi A3 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2016 -2020 |
| Audi A3 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2016 - today |
| Audi A3 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2014 -2016 |
| Audi A3 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2016 -2020 |
| Audi A3 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2016 - today |
| Audi A3 2.0 TDI clean diesel | 135kw/184ps | CUNA, DGCA | 2013 -2016 |
| Audi A3 2.0 TDI clean diesel Quattro | 135kw/184ps | CUNA, DGCA | 2013 -2016 |
| Audi A3 Cabrio 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2014 -2016 |
| Audi A3 Cabrio 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2016 - today |
| Audi A3 Cabrio 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2014 -2016 |
| Audi A3 Sportback 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2013 -2016 |
| Audi A3 Sportback 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2016 -2020 |
| Audi A3 Sportback 2.0 TDI clean diesel Quattro | 135kw/184ps | CUNA, DGCA | 2013 -2016 |
| Audi A3 Sportback TDI Quattro | 135kw/184ps | CUNA, DGCA | 2016 -2020 |
| Audi TT Coupe 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2018 - today |
| Audi TT Coupe 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2014 -2018 |
| Audi TT Coupe 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2017 -2018 |
| Audi TT Coupe 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2018 - today |
| Audi TT Roadster 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2014 -2018 |
| Audi TT Roadster 2.0 TDI | 135kw/184ps | CUNA, DGCA | 2014 - today |
| Audi TT Roadster 2.0 TDI Quattro | 135kw/184ps | CUNA, DGCA | 2017 -2018 |
| Seat Leon FR 2.0 TDI | 135kw/184ps | CUNA, CUPA | 2013 -2020 |
| Seat Leon SC 2.0 TDI | 135kw/184ps | CUNA, CUPA | 2017 -2020 |
| Seat Leon SC 2.0 TDI | 135kw/184ps | CUNA, CUPA | 2013 -2016 |
| Seat Leon ST 2.0 TDI FR | 135kw/184ps | CUNA, CUPA | 2017 -2020 |
| Seat Leon ST 2.0 TDI FR | 135kw/184ps | CUNA, CUPA | 2013 -2016 |
| Seat Leon X-Perience 2.0 TDI 4Drive | 135kw/184ps | CUNA, CUPA | 2017 -2020 |
| Seat Leon X-Perience 2.0 TDI 4Drive | 135kw/184ps | CUNA, CUPA | 2014 -2016 |
| Skoda Octavia Combi RS 2.0 TDI | 135kw/184ps | CUNA, CUPA, DJGA | 2017 -2020 |
| Skoda Octavia Combi RS 2.0 TDI | 135kw/184ps | CUNA, CUPA, DJGA | 2013 -2017 |
| Skoda Octavia Combi RS 2.0 TDI 4Motion | 135kw/184ps | CUNA, CUPA, DJGA | 2014 -2017 |
| Skoda Octavia RS 2.0 TDI | 135kw/184ps | CUNA, CUPA, DJGA | 2017 -2020 |
| Skoda Octavia RS 2.0 TDI | 135kw/184ps | CUNA, CUPA, DJGA | 2013 -2017 |
| Skoda Octavia RS 2.0 TDI 4-Motion | 135kw/184ps | CUNA, CUPA, DJGA | 2014 -2017 |
| Skoda Octavia RS 2.0 TDI 4Motion | 135kw/184ps | CUNA, CUPA, DJGA | 2017 -2020 |
| Skoda Octavia Scout 2.0 TDI 4Motion | 135kw/184ps | CUNA, CUPA, DJGA | 2014 -2016 |
| Skoda Octavia Scout 2.0 TDI 4Motion | 135kw/184ps | CUNA, CUPA, DJGA | 2016 -2020 |
| VW Golf GTD | 135kw/184ps | CUNA, DGCA | 2017 - today |
| VW Golf GTD | 135kw/184ps | CUNA, DGCA | 2013 -2017 |
| VW Golf GTD Variant | 135kw/184ps | CUNA, DGCA, DJGA | 2017 - today |
| VW Golf GTD Variant 4Motion | 135kw/184ps | CUNA, DGCA, DJGA | 2017 - today |
| VW Golf Variant GTD 2.0 TDI BMT | 135kw/184ps | CUNA, DGCA, DJGA | 2015 -2017 |
| VW Golf Variant GTD 2.0 TDI BMT 4Motion | 135kw/184ps | CUNA, DGCA, DJGA | 2015 -2017 |
Delivery and payment
Delivery and payment
The following conditions apply:
The goods are delivered worldwide.
Shipping costs (including VAT)
Domestic deliveries (Germany):
We charge a flat shipping fee of €9.50 per order.
When sending bulky goods (freight forwarding), we charge as follows:
90,00€
Bulky goods are marked as such in the item description.
Deliveries abroad :
We calculate the shipping costs abroad as follows:
25,00€
When sending bulky goods (freight forwarding) abroad, we charge as follows:
300,00€ Europe-wide
600,00€ Worldwide
Bulky goods are marked as such in the item description.
Delivery times
Unless a different deadline is specified in the respective offer, the goods will be delivered domestically (Germany) within 5 - 7 days, and for international deliveries within 7 - 10 days after conclusion of the contract (if advance payment has been agreed, after the time of your payment instruction).
Please note that no deliveries are made on Sundays and public holidays.
If you have ordered items with different delivery times, we will send the goods in one shipment unless we have made different arrangements with you. In this case, the delivery time is determined by the item you ordered with the longest delivery time.
If you pick up the goods yourself, we will inform you by email about the availability of the goods and the collection options. In this case, no shipping costs will be charged.
Accepted payment options
- Cash on pickup
- Prepayment by bank transfer
- Payment by SEPA direct debit
- Payment by SEPA direct debit
- Payment via PayPal
Further details on payment
When paying by SEPA direct debit or SEPA business direct debit, you authorize us to collect the invoice amount from the specified account by issuing a corresponding SEPA mandate. You will receive a pre-notification at least 5 days before the date of the direct debit. Please note that you are obliged to ensure that there are sufficient funds in the account on the announced date.
Our bank details:
Volksbank Bielefeld Gütersloh
IBAN: DE88 4786 0125 1509 8864 00
BIC: VBGTDE3MXXX
If you have any questions, you will find our contact details in the imprint.
Engine Rebuild CUNA (2.0 TDI) — Better Than Factory
The CUNA is the 2.0-litre diesel engine installed in numerous mid-size vehicles from VW, Audi, Seat, and Skoda. It delivers solid everyday performance — but it has known weak points straight from the factory that sooner or later lead to engine failure. MIK Motoren solves exactly these problems: instead of just rebuilding the engine, the factory weak points are replaced with higher-quality components. The result is an engine that not only runs like new, but lasts significantly longer than the original.
MIK upgrades — why this engine lasts longer
The rebuild includes not only the replacement of all wear parts — it also resolves the design weaknesses built into this engine from the factory:
- Upgraded oil pump — The biggest weakness of the CUNA is the standard oil pump: it delivers too little oil pressure, which leads to rattling noises, error messages, and eventually engine failure. MIK uses a specially developed high-performance oil pump that reliably maintains oil pressure across all speed ranges.
- Timing chain instead of timing belt — The standard oil pump timing belt runs in oil and leaves harmful rubber debris in the engine oil from the very first revolution. It is also prone to breaking. MIK replaces it with a low-maintenance timing chain — for permanently clean oil and a wear-free drive.
- Reinforced pistons — Under load or with sporty driving, the CUNA tends to suffer piston damage in the ring area. Visible effects: oil consumption above 0.5 l/1,000 km, loss of compression, reduced performance. MIK installs modified pistons with improved piston rings and specially honed cylinder surfaces.
- High-quality bearing shells — All bearing seats are precisely measured, machined, and refitted with high-quality bearing shells. The bearing clearance is adjusted for maximum lifetime and smooth engine running — even for the demanding driver.
Rebuild scope — nothing left out
- Main bearings, connecting rod bearings, thrust washers
- Pistons (in full rebuild)
- Piston rings
- Cylinder liners
- Connecting rods
- Crankshaft (in full rebuild)
- Bearing saddle (in full rebuild)
- Oil pump (upgrade)
- Complete timing system
- Shaft seals
- Cylinder head gasket & bolts
- Resurface sealing surfaces
- Valves, guides, valve stem seals
- Hydraulic tappets, roller rocker arms
- Camshafts (in full rebuild)
- Oil jets
- Stud bolts
- Pulley
- Oil pan
- Chain cover
- Ultrasonic cleaning
- Soda blasting (in full rebuild)
- Grinding & polishing
- Resurfacing
- Boring & honing (in full rebuild)
- LIVE documentation — Real-time updates directly to your smartphone
Vehicle compatibility
This rebuilt CUNA engine is compatible with: VW / Audi / Seat / Skoda. If you are unsure about compatibility, feel free to ask before ordering — MIK will check fitment free of charge.
Variants & prices
Choose the package that suits you:
- Partially rebuilt / No additional service — from €4,977
- Partially rebuilt / Conversion service for attached components — from €5,556
- Partially rebuilt / Removal & installation — from €8,565
Note: This is the rebuild of your engine sent in by you. A replacement engine can be supplied on request.
Feel the difference: Replacement motors from MIK Motors
Our refurbished and optimized replacement engines ensure maximum reliability, longer lifetime, and a better driving experience. Benefit from state-of-the-art technology, tested quality, and sustainable solutions – for worry-free mobility and the preservation of your vehicle's value.
Results after Engine Overhaul/Replacement Engine
85%
Significantly longer engine lifespan
90%
Reduced risk of recurring engine damage
20%
Noticeably better engine performance
70%
Lower oil consumption and less maintenance
Results are based on customer feedback and experience from over 10 years of engine overhaul. For more information and testimonials, visit the YouTube channel of MIK Motoren.
100% fully developed - Discover the MIK replacement motor features
Our replacement engines are not only repaired but fully optimized. Each engine undergoes our proven MIK overhaul, eliminating all known weaknesses for maximum durability, performance, and an outstanding driving experience.
Upgrade oil pump
Custom-developed oil pump that increases oil pressure at every engine speed and protects the engine from wear.
Reinforced pistons
Modified pistons, improved piston rings, and specially honed cylinder surface to prevent piston damage.
High-quality bearing shells
Precisely measured and machined components with bearing clearance set for lifetime for smooth engine operation.
reinforced timing chain set
Modified chain construction and special slide rail geometry ensure maximum lifetime of the timing chains.
Cylinder head overhaul
Valves, guides, shaft seals, hydraulic lifters, and roller rocker arms are completely renewed.
Motor block machining
Grinding & polishing, face milling, drilling & honing as well as ultrasonic cleaning for perfect surfaces.
100% fully developed - Discover the MIK replacement motor features
Our replacement engines are not only repaired but fully optimized. Each engine undergoes our proven MIK overhaul, eliminating all known weaknesses for maximum durability, performance, and an outstanding driving experience.
Verstärkter timing chain set
Modified chain construction and special slide rail geometry ensure maximum lifetime of the timing chains.
Cylinder head overhaul
Valves, guides, shaft seals, hydraulic lifters, and roller rocker arms are completely renewed.
Motor block machining
Grinding & polishing, face milling, drilling & honing, as well as ultrasonic cleaning for perfect surfaces.
Over 3300 satisfied customers can't be wrong
Read why our customers recommend us.
Häufige Fragen zu Engine Rebuild / Replacement Engine 2.0 TDI (CR) CUNA - VW / Audi / Seat / Skoda Repair
What is included in a 2.0 TDI CUNA engine overhaul?
With the MIK CUNA engine overhaul, all wear parts are replaced, sealing and running surfaces are machined, and factory weak points are eliminated through MIK upgrades. The result exceeds standard production quality.
Which vehicles is the CUNA replacement engine suitable for?
The overhauled 2.0 TDI with engine code CUNA is suitable for the following vehicles: VW / Audi / Seat / Skoda. If you are unsure about compatibility, our team will be happy to advise you.
How much does the CUNA engine overhaul cost?
The CUNA rebuild starts at €4,977 (partial overhaul without additional service). The price varies depending on the selected service package (conversion service or removal/installation). All options can be selected in the product.
How long does an engine overhauled by MIK last?
MIK replacement engines are tested on engine test benches and delivered with a warranty. Thanks to targeted upgrades to known weak points, they often exceed the lifetime of a new engine.
How do ordering and installation work?
After ordering, your vehicle will be received at our workshop or a partner facility. If requested, we handle removal and installation, disposal of the old engine, and all necessary adaptation work.
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
Fast delivery
Flexible payment options
Personal expert advice
