Coolant loss is found from one or more control valves: N82, N509, or N488. Coolant may have migrated into the wiring harness through the connector and into various control units. Climate …

Aug 18, 2019 · Depending on the engine version and the production period, these valves may be designated Climatronic coolant shut-off valve - N422- or coolant shut-off valve - N82-."

Dec 5, 2020 · A week or so ago I ordered an N82 heater control valve from ebay (part number 4H0121671D as far as I can find online.) I assumed that this valve is designed in a way that it …

Jan 14, 2016 · While I was able to get my car on a lift to install my new exhaust, I took advantage of the time and also replaced my Trans Cooler Valve, otherwise known as your N82 valve. …

This Genuine Volkswagen Audi Coolant Shut-Off Valve (N82) (Mfg#4H0121671D) fits Volkswagen Alltrack 1.8T Gen3, Volkswagen Golf VII 1.8T Gen3, Volkswagen Golf VII 2.0T …

Purchase a Coolant Shut Off Valve (N82), Part Number: 4H0121671D for your VW or Audi model

Nov 29, 2005 · To fix the problem with the N82 valve (on my particular engine, on others the valve may have another code) you need the following (OE part numbers): 4H0121671D - solenoid …

Feb 12, 2021 · My A4 with 57k miles just threw out this fault code. The fix for mine turned out to be a "Water Pump Assembly with Control Valve" replacement. A little under $800 to repair, …

Oct 13, 2016 · Service Diagnose the defective coolant valve (N82, N509, or N488) using Guided Fault Finding (GFF) where the stored DTCs are found. Replace the defective coolant valve. …

Jan 7, 2022 · Based on this post (and a few others that also aligned with my car's symptoms), I bought the N82 valve from ECS Tuning and my local mechanic was able to replace the part …