Mercedes-Benz E350 Engine ECU Failure - Heat soak - Intermittent
From January 1st, 2026, we will be strictly Trade Only for New Zealand Info here
Price Exclusive of GST
Our minimum assessment fee is $150 + GST (Excluding Headlights) this just covers the time to check the unit over. If you go ahead with the repair, we’ll put this towards the total cost. Our full terms of trade is the link can be found here
International Customers:
When sending a unit from overseas, please declare it as “Repair and Return” with a low customs value (around $100 USD) to avoid unnecessary import fees. - All Repair Prices are quoted in NZD
This is a repair Procedure for this Type of Engine ECU that sits on top of the engine, These commonly have a lot of failures when heat soaked - driving after 20 min or so it may have fuel pump failure, or 02 sensor issues, the failures vary so much but can be bench tested for the issue.