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Change Car Glow Plugs

Intermediate 0h45–3h00 ~75–300£
Estimated time 0h45–3h00
Estimated labour cost ~75–300£
Difficulty Intermediate
Vehicles
Corsa B 1993-2000 5
  • 1.5 D Diesel (4EC1 (15D))
  • 1.5 TD Diesel (T4EC1 (15TD))
  • 1.5 TD Diesel (X15DT (LM0))
  • 1.7 D Diesel (4EE1 (17D))
  • 1.7 D Diesel (4EE1 (X17D))
Corsa C 2001-2006 4
  • 1.3 CDTi 16V Diesel (Z13DT (LN9))
  • 1.7 CDTi 16V Diesel (Z17DTH (LPZ))
  • 1.7 Di 16V Diesel (Y17DTL (LK8))
  • 1.7 DTi 16V Diesel (Y17DT (LR6))
Corsa D 2007-2014 9
  • 1.3 CDTi Diesel (A13DTC (LDV))
  • 1.3 CDTi Diesel (A13DTE (LSF))
  • 1.3 CDTi Diesel (A13DTR (LSF))
  • 1.3 CDTi Diesel (Z13DTE (LSF))
  • 1.3 CDTi Diesel (Z13DTH (L4I))
  • 1.3 CDTi Diesel (Z13DTJ (LDP))
  • 1.3 CDTi Diesel (Z13DTR)
  • 1.7 CDTi Diesel (A17DTS (LUD))
  • 1.7 CDTi Diesel (Z17DTR)
Corsa E 2014-2020 4
  • 1.3 CDTi Diesel (B13DTC (LKU))
  • 1.3 CDTi Diesel (B13DTC (LKV))
  • 1.3 CDTi Diesel (B13DTE (LKU))
  • 1.3 CDTi Diesel (B13DTR (LKU))

What is the role of Vauxhall Corsa 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 Vauxhall Corsa 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 Vauxhall Corsa 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 Vauxhall Corsa 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).

4 models covered

Model Year Range Engines covered Fuel
Corsa B 1993-2000 1993-2000 1.0i 12V Petrol (X10XE), 1.2i 16V Petrol (X12XE), 1.2i Petrol (12NZ), 1.2i Petrol (C12NZ (L71)), 1.2i Petrol (X12SZ (L71)), 1.4 Si Petrol (C14SE (L48)), 1.4i 16V Petrol (C14SEL), 1.4i 16V Petrol (X14XE (L95)), 1.4i Petrol (C14NZ (2H6)), 1.4i Petrol (X14SZ (2H6)), 1.5 D Diesel (4… Diesel, Petrol
Corsa C 2001-2006 2001-2006 1.0 12V Petrol (Z10XE (LW3)), 1.0 12V Petrol (Z10XEP (LJ4)), 1.2 16V Petrol (Z12XEP (LB4)), 1.2 16V, -LPG LPG,Petrol (Z12XE (LW4)), 1.3 CDTi 16V Diesel (Z13DT (LN9)), 1.4 16V Petrol (Z14XE (L95)), 1.4 16V Petrol (Z14XEP (LJ2)), 1.6 CNG CNG,Petrol (Z16YNG), 1.7 CDTi 16V Diesel (Z… CNG, Diesel, LPG, Petrol
Corsa D 2007-2014 2007-2014 1.0 12V Petrol (A10XEP (LDB)), 1.0 12V Petrol (Z10XEP (LJ4)), 1.2 16V Petrol (A12XEL (LWD)), 1.2 16V, -LPG LPG,Petrol (A12XER (LDC)), 1.2 16V, -LPG LPG,Petrol (Z12XEP (LB4)), 1.3 CDTi Diesel (A13DTC (LDV)), 1.3 CDTi Diesel (A13DTE (LSF)), 1.3 CDTi Diesel (A13DTR (LSF)), 1.3 CDTi… Diesel, LPG, Petrol
Corsa E 2014-2020 2014-2020 1.0 12V Turbo 115 Petrol (B10XFT (LE1)), 1.0 12V Turbo 90 Petrol (B10XFL (LE1)), 1.2 16V Petrol (B12XEL (LDC)), 1.2 16V Petrol (B12XER (LDC)), 1.2 16V Petrol (D12XEL (LDC)), 1.3 CDTi Diesel (B13DTC (LKU)), 1.3 CDTi Diesel (B13DTC (LKV)), 1.3 CDTi Diesel (B13DTE (LKU)), 1.3 CDTi … Diesel, LPG, Petrol