As a Euro 3 engine running on pre-DPF standards, the DF1070 recirculates a lot of soot. By 80,000 miles, the EGR valve is usually stuck open or closed. The intake manifold can become clogged with tar-like carbon deposits, reducing airflow. Blank the EGR (if legally allowed in your region) or remove and chemically dip the intake manifold.

: The engine may hunt for RPMs or vibrate excessively while stationary.

| Parameter | Value | |-----------|-------| | Displacement | 1390 cc | | Bore x stroke | 79.5 x 70.0 mm | | Compression ratio | 9.6:1 | | Max power | 75 hp (55 kW) @ 5500 rpm | | Max torque | 114 Nm @ 3750 rpm | | Fuel system | Multipoint injection (Renault MPI) | | Ignition | Static, distributorless (twin coils) | | Emissions | Euro 3 (or Euro 2 on early versions) |

Are you currently troubleshooting this code on a ?