: The car cranks but won't fire because the pressure is below the minimum required (usually around 400 bar for a start).
Drivers dealing with a DF137 fault code will usually experience one or more of the following symptoms:
Both conditions will affect your engine's performance and fuel efficiency.
Take out the fuel filter and inspect it for brass-colored metal particles. df137 renault clio 15 dci link
The Renault Clio 1.5 dCi engine is highly popular for its fuel efficiency and long-term durability. However, it can face fuel system issues, with the being one of the most frustrating.
: These indicator lamps often flash on the dashboard under acceleration.
On Renault’s 1.5 dCi (K9K) direct common rail injection engines, the ECU continuously monitors fuel pressure inside the rail. It relies on a closed-loop feedback system involving a high-pressure pump, a fuel pressure regulator valve (IMV), and a rail pressure sensor. : The car cranks but won't fire because
The silver Clio returned to the hills, the dashboard finally dark, and the DF137 ghost finally laid to rest. Are you dealing with this specific fault code right now, or are you looking for a technical guide on how to perform the leak-off test yourself? Renault DF137 Error: Q&A for Renault 1.5 dCi, Clio, Kangoo
: Often triggered during heavy acceleration, high revs, or when driving uphill. Most Frequent Causes Fuel Pressure Regulator (IMV)
Internal wear producing brass metal particles, which clog the fuel system. The Renault Clio 1
She was in the thrum.
The engine cranks but fails to fire, especially when hot, or after sitting for a while.