EGR Marbles
Inside the EGR cooler where loose carbon also known as EGR marbles can be found. Engines that produce a lot of carbon sometimes fall victim to this however it is more common when an EGR cooler slowly leaks coolant into the cooler over a long period of time. That causes a lot of crusty carbon and coolant residue buildup
Copyright
© Keith Browning
Photo Information
- Taken with SONY CYBERSHOT
- Focal Length 6.8 mm
- Exposure Time 10/500
- f Aperture f/4.0
- ISO Speed 100