Jaguar & Land Rover DPF and EGR Service in Shropshire

About Our DPF & EGR Service

The Diesel Particulate Filter and EGR (Exhaust Gas Recirculation) valve are two of the most common sources of warning lights and performance problems on JLR diesel vehicles. Short journeys prevent the DPF from reaching regeneration temperature, causing it to block. The EGR valve accumulates carbon deposits over time, causing rough running, poor fuel economy, and fault codes. JLRMAN carries out forced DPF regeneration using JLR software, DPF cleaning (where cleaning is sufficient), and EGR valve cleaning or replacement. We also advise on whether a blocked DPF can be saved or needs replacing.

Common Issues We Address

• ✓DPF warning light from short-journey driving pattern
• ✓Failed active regeneration requiring forced software regeneration
• ✓EGR valve stuck open or closed — rough idle and power loss
• ✓Carbon fouling causing oil contamination and excessive wear
• ✓DPF pressure sensor fault causing incorrect regeneration triggers

Frequently Asked Questions