Hey… If you’re looking for the Replace Turbo Audi A4 A5 Q5 B8 Turbocharger K03 Replacement video, you’ve found it. You’re in luck – because in this DIY video guide, you’ll learn exclusive tips from the best DIY mechanics who can teach you how to turn wrenches…
Replace Turbo Audi A4 A5 Q5 B8 Turbocharger K03 Replacement
Links to everything you need to buy:
Turbo Install Kit: https://ebay.to/2XrI2fC
Used Turbocharger (select a low mileage unit from 2013-2015): https://ebay.to/2XqEcn6
Turbo Test Pipe: https://ebay.to/31MuxXd
Oxygen Sensor Removal Socket: https://amzn.to/2YaKUuE
100pc security bit set: https://amzn.to/2Xxk0zI
10pc Triple Square Socket set: https://amzn.to/2X4rfQB
Ryobi Cordless Impact Wrench Kit: https://amzn.to/2J5E6b4
Android Borescope Camera: https://amzn.to/2J23e2p
Iphone Borescope Camera: https://amzn.to/2Y6FD74
Hose Removal Pick: https://amzn.to/2N4rx5i
Turkey Baster (to fill oil): https://amzn.to/2Xr4Yf0
Aerokroil Penetrant: https://amzn.to/2N3vbfw
Allen Wrench Set: https://amzn.to/2N45onI
Rhino Ramps: https://amzn.to/2FqWL00
Pass-Thru Socket Set: https://amzn.to/2YaKGUk
Garage Fan: https://amzn.to/2x64mwn
How to replace your turbo!
If you are getting P0299 Underboost Check Engine Light Code on your 2010, 2011, 2012, 2013, 2014, or 2015 2.0L engine Audi A4 A5 or Q5 you most likely have a bad turbo due to the wastegate being loose.
In this video, I will show you how to Diagnose and Replace the turbocharger along with installing an eBay test pipe in place of the catalytic converter.
This took me about 12 hours to do by myself with no help, along with filming it. If I wasn’t filming I could have done it in probably 10 hours. If I ever do it again, I could get it done in one day. If you don’t remove the catalytic converter and just replace the IHI K03 turbo itself it will take you a lot less time, but what fun is that!
Please like this video and subscribe to my channel for more great Audi A4 B8 videos!
Video Links:
How to replace your Turbo: https://youtu.be/bW70AlIyof8
Rear Brakes without vagcom: https://youtu.be/34G3qDPNldE
Front Brakes: https://youtu.be/i00ZIJSOA8w
Front Struts: https://youtu.be/acMMABiJ41E
Rear Shocks: https://youtu.be/QW3U2OEXJQk
PCV Valve: https://youtu.be/dWiq38FShD0
Spark Plugs: https://youtu.be/2bMLsG5mHfY
Hood Support: https://youtu.be/4D2qWyoDrO0
Rearview mirror Compass Upgrade: https://youtu.be/bv8sQHXu2nM
Unitronic Stage 2 Tune Install: https://youtu.be/mNLiTIPUszI
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Recommended reading
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Practical items for you based on this Audi repair video tutorial
- Package Include: 4AN braided steel Teflon Oil Feed Line 1 x Straight fitting ( made of stainless steel 304 with restrictor ) 1 x AN4 TO AN4 fitting 1 X Banjo with fitting for engine 3 x washers
- Replace OE number : 06B145771P
- Replace For turbochargers: K03-005, K03-029, K04-015 53039700005 53039700029 53049700015
- Fitment: For AUDI A4 1.8T (B5) APU ARK BFB AEB AWM ATW AUG AMG 98-99. For AUDI A4 1.8T(B6) APU ARK BFB AEB AWM ATW AUG AMG 02-05
- Fitment: For AUDI A6 1.8T (C5) APU ARK BFB AEB AWM ATW AUG AMG 97-99. For VW Passat B5 1.8T APU ARK BFB AEB AWM ATW AUG AMG 96-05
- Upgrade 360 Degree Thrust Bearing with 3 Oil Ports
- Fits Audi A4, A6, S4, Avant,
- Fits VW 1.8T, VW Passat 1.8T, Jetta 1.8T
- Fits Chevy Cobalt SS Turbo, Saturn Sky Turbo, Pontiac Soltice Turbo, Mini Cooper Turbo
- Twin Oil Feed Bearing
- OEM Part Numbers - 847-1001/ 8471001, 8471435/ 847-1435, 917150/ 917-150, 93021, K10301, 030TC14082000, 033TC10082000, 030TC14306000, 030TC14306000, 058145703C, 058145703J, 058145703N, 058145703NX.
- Compatibility- Compatible with Audi A4 1997-2006 L4 1.8L // A4 Quattro 1997-2005 L4 1.8L ,Compatible with Volkswagen Passat 1998-2005 L4 1.8L.
- Fuction- A turbocharger works by using the engine's exhaust gases to spin a fan-like set of blades, which compresses air and directs it into the engine's cylinders. Turbochargers are not always on, and they increase their work as the engine revs build.
- Reliable Performance- This is a brand new replacement part, which has been tested before leaving the factory. Ensuring that it can work well on your vehicle and has a longer service life.
- Notice- Please check the OEM number and the model carefully before you order. We will be willing to help you if there are any questions or ambiguities.
*Options last updated on 2026-02-19 at 15:54.
