Workshop Manual

EPA07/10 DD PLATFORM WORKSHOP MANUAL - ENGINE

4. Remove the exhaust gas crossover tube/lifting eye (2) Refer to section and venturi (3).

Refertosection.

5. Place a towel over the outlet of the EGR cooler and retain it with a zip tie.

EYE INJURY

To avoid injury from ﬂying debris when using co mp ressed

air, wear adequate eye protection (face shield or safety

goggles) and do not exceed 276 kPa (40 psi) air pressure.

6. Using a rubber tipped blow gun, blow compressed shop air into the individual tubes in

the EGR cooler to clear any excess fuel, soot, and carbon.

7. After performing the cleaning procedure, refer to section to install the:

[a] mixer pipe.

[b] exhaust gas crossover tube/lifting eye (EPA07 engines) and exhaust gas crossover

tube (EPA10 engines).

[c] venturi.

8. If the cooler has an excessive amount of buildup that cannot be removed, replace the

EGR cooler. Refer to section .

All information subject to change without notice.