Change Car Glow Plugs Peugeot 308

Change Car Glow Plugs

Intermediate 1h30–6h00 ~150–600£
Estimated time 1h30–6h00
Estimated labour cost ~150–600£
Difficulty Intermediate
Vehicles
308 2007-2015 12
  • 1.6 8V HDi Diesel (DV6C (9HD))
  • 1.6 8V HDiF Diesel (DV6DTED (9HP))
  • 1.6 8V HDiF, -CC Diesel (DV6C (9HR))
  • 1.6 HDi Diesel (DV6ATED4 (9HX))
  • 1.6 HDi Diesel (DV6TED4 (9HY))
  • 1.6 HDiF Diesel (DV6TED4 (9HV))
  • 1.6 HDiF Diesel (DV6TED4 (9HZ))
  • 2.0 HDiF Diesel (DW10CTED4 (RHD))
  • 2.0 HDiF Diesel (DW10CTED4 (RHE))
  • 2.0 HDiF, -CC Diesel (DW10BTED4 (RHF))
  • 2.0 HDiF, -CC Diesel (DW10CTED4 (RHH))
  • 2.0 HDiF, CC Diesel (DW10BTED4 (RHR))
308 2013-2021 10
  • 1.5 BlueHDi Diesel (DV5RD (YHY))
  • 1.6 BlueHDi Diesel (DV6FC (BHX))
  • 1.6 BlueHDi Diesel (DV6FC (BHZ))
  • 1.6 BlueHDi Diesel (DV6FD (BHY))
  • 1.6 e-HDi Diesel (DV6C (9HC))
  • 1.6 HDi Diesel (DV6DTED (9HP))
  • 2.0 BlueHDi Diesel (DW10FC (AHW))
  • 2.0 BlueHDi Diesel (DW10FC (EHZ))
  • 2.0 BlueHDi Diesel (DW10FCD (AHX))
  • 2.0 BlueHDi Diesel (DW10FD (AHR))
308 2021-2025 1
  • 1.5 BlueHDi 130 Diesel (DV5RC (YHZ))

What is the role of Peugeot 308 glow plugs?

Glow plugs are used in diesel engines to preheat the combustion chamber before starting, particularly in cold weather. Unlike petrol engines that use spark plugs to ignite the fuel, diesel engines rely on compression ignition. Modern glow plugs also remain active after starting to reduce emissions and noise during the warm-up phase.

When should you change your Peugeot 308 glow plugs?

Generally, glow plugs last between 80,000 and 160,000 km. Symptoms of failing glow plugs include: difficulty starting in cold weather, white or grey exhaust smoke on start-up, rough idle during warm-up, the glow plug warning light remaining illuminated, and increased fuel consumption.

How do I know if the Peugeot 308 glow plugs need changing?

Via the EOBD diagnostic system, faulty glow plugs will trigger fault codes (typically P0380–P0384 for glow plug circuit faults). Individual glow plug resistance can be measured with a multimeter (typically 0.5–2 ohms for a good plug).

Is it difficult to change Peugeot 308 glow plugs?

Difficulty level 3/5: intermediate. Glow plugs can seize in the cylinder head over time due to heat and corrosion, making removal difficult and risking breakage. Key steps: warm the engine first, apply penetrating oil, use the correct glow plug socket, unscrew carefully (do not force — a broken glow plug requires specialist extraction).

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3 models covered

Model Year Range Engines covered Fuel
308 2007-2015 2007-2015 1.4 VTi Petrol (EP3 (8FS)), 1.4 VTi Petrol (EP3C (8FR)), 1.6 8V HDi Diesel (DV6C (9HD)), 1.6 8V HDiF Diesel (DV6DTED (9HP)), 1.6 8V HDiF, -CC Diesel (DV6C (9HR)), 1.6 BioFlex Bioethanol (E85),Petrol (TU5JP4 (NFU)), 1.6 HDi Diesel (DV6ATED4 (9HX)), 1.6 HDi Diesel (DV6TED4 (9HY)),… Bioethanol (E85), Diesel, Petrol
308 2013-2021 2013-2021 1.2 PureTech 110 Petrol (EB2ADT (HNP)), 1.2 PureTech 130 Petrol (EB2ADTS (HNS)), 1.2 THP Petrol (EB2DT (HNZ)), 1.2 THP Petrol (EB2DTS (HNY)), 1.2 THP Petrol (EB2DTSM (HNW)), 1.2 VTi Petrol (EB2 (HMZ)), 1.5 BlueHDi Diesel (DV5RC (YHZ)), 1.5 BlueHDi Diesel (DV5RD (YHY)), 1.6 BlueH… Diesel, Petrol
308 2021-2025 2021-2025 1.2 PureTech 110 Petrol (EB2ADT (HNP)), 1.2 PureTech 130 Petrol (EB2ADTS (HNS)), 1.5 BlueHDi 130 Diesel (DV5RC (YHZ)), 1.6 Hybrid 180 Electricity,Petrol (EP6FADTXHPE (DGX)), Hybrid 225 Electricity,Petrol (EP6FADTXHPD (DGY)) Diesel, Electricity, Petrol

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