How often do I need to clean EGR? | PriusChat
Feb 24, 2018 · For the EGR cooler I'd suggest a caustic cleaner. Being stainless steel, and having such a convoluted interior, caustics are the go-to. Oxi-Clean Versatile Stain Remover is effective, and safe …
Please tell me, what should the ECU data flow and EGR be like?
Apr 23, 2025 · EGR Valve Position/Duty Cycle: At idle and low load: The EGR valve is normally partially open, allowing a small amount of exhaust gas to recirculate into the intake manifold to lower …
The complete "EGR Delete" How To - SVTPerformance.com
Jan 18, 2009 · After looking at about 10-15 different threads about deleting the EGR and finally figuring everything out, I decided to put together this "EGR Delete" How To so the next guy doesn't have to …
07-14 Shelby GT500 EGR Delete "How To" | SVTPerformance.com
Jul 13, 2014 · I recently completed my engine build and deleted my EGR in the process to make clearance for the return fuel system using a 2.9L Whipple. The EGR is in the way of the rear fuel …
EGR Cleaning: What did I get myself into? - PriusChat
Jan 1, 2018 · The EGR valve is much easier to remove compared to the EGR cooler. Next time I swap EGR coolers I'll try an Oxi-clean only cleaning. Oxi-clean does such a tremendous job that I wouldn't …
Expected mpg improvement from EGR etc cleaning? - PriusChat
Jul 14, 2022 · An egr that is causing sluggish slow speed operation is stuck open without egr cooler clogging. Normally the egr valve is closed in low speed operation. The "Car Care Nut" youtube …
DIY EGR cleaning made easy - PriusChat
Jan 16, 2019 · DIY EGR cleaning made easy Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by Sharnold, Mar 8, 2024.
WTF??? | Ford EcoBoost Engines Now Have EGR Coolers
Jan 27, 2020 · WTF??? | Ford EcoBoost Engines Now Have EGR Coolers Well this is a new one. We recently had a 2019 Ford Ranger FX4 in for testing. For those unfamiliar with the specs of Ford's …
EGR Cooler Cleaning (What I learned!..) | PriusChat
Jan 13, 2019 · Sparkplug replacement and the EGR system cleaning were the last set of the preventative maintenance jobs I planned for the engine (after the intake manifold and intake ports …
Strange knock and misfire at idle after EGR cleaning
Mar 17, 2025 · -EGR cooler, valve, connecting pipe and intake manifold cleaned with a pressure washer and nylon brushes. -2 week period where everything ran fine Car throws code for MAF sensor …