Change Car Glow Plugs Kia Carens

Change Car Glow Plugs

Intermediate 0h45–3h00 ~75–300£
Estimated time 0h45–3h00
Estimated labour cost ~75–300£
Difficulty Intermediate
Vehicles
Carens 1998-2006 2
  • 2.0 CRDi Diesel (D4EA)
  • 2.0 CRDi Diesel (D4EA)
Carens 2006-2013 4
  • 1.6 CRDi Diesel (D4FB)
  • 2.0 CRDi Diesel (D4EA)
  • 2.0 CRDi Diesel (D4EA)
  • 2.0 CRDi Diesel (D4EA-L)
Carens 2013-2019 3
  • 1.7 CRDi Diesel (D4FD)
  • 1.7 CRDi Diesel (D4FD)
  • 1.7 CRDi Diesel (D4FD)

What is the role of Kia Carens 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 Kia Carens 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 Kia Carens 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 Kia Carens 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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View your Carens maintenance plan (keep the Carens token) →

3 models covered

Model Year Range Engines covered Fuel
Carens 1998-2006 1998-2006 1.6 16V Petrol (S6D), 1.8 16V Petrol (TB), 2.0 CRDi Diesel (D4EA), 2.0 CRDi Diesel (D4EA) Diesel, Petrol
Carens 2006-2013 2006-2013 1.6 CRDi Diesel (D4FB), 1.6 CVVT Petrol (G4FC), 2.0 CRDi Diesel (D4EA), 2.0 CRDi Diesel (D4EA), 2.0 CRDi Diesel (D4EA-L), 2.0 CVVT Petrol (G4KA) Diesel, Petrol
Carens 2013-2019 2013-2019 1.6 GDi Petrol (G4FD), 1.7 CRDi Diesel (D4FD), 1.7 CRDi Diesel (D4FD), 1.7 CRDi Diesel (D4FD), 2.0 GDi Petrol (G4NC), 2.0 GDi Petrol (G4NC) Diesel, Petrol

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View the service schedule for your Carens →