Glow Plug Glow plug heating the combustion chamber to improve cold starting in diesel engines MDR "BER-GN047" - Not availableCITROËN - C3, C4, C5, Xsara; PEUGEOT - 307, Partner; FORD - Focus, Fiesta; VOLVO - V50; MAZDA - 3; SUZUKI - Liana; ...