Renault Dtc F00316 -

| Engine | Specifics | |--------|------------| | K9K 1.5 dCi | Very sensitive to filter blockage. FQR failure common after 120k km. | | R9M 1.6 dCi | Also common; check low pressure pump relay and fuse. | | M9R 2.0 dCi | Rare; often misdiagnosed – check EGR first (F00316 can appear secondary). |

Check/replace in-tank lift pump (if pressure <1.2 bar absolute).

Plug in your scanner and read the code. Look at the freeze frame data. It will tell you: renault dtc f00316