2026-10-08 · 5 min read
Mitsubishi Pajero Sport Spark Plugs Malaysia — Diesel Uses Glow Plugs
Pajero Sport 4N15 is a DIESEL engine — it does NOT use spark plugs. Instead, it uses glow plugs (4 total, one per cylinder) to assist cold starting by heating the combustion chambers. In Malaysia's warm climate, glow plugs rarely fail but should be inspected at 80,000 km as preventive maintenance. Symptoms of glow plug failure: hard start on unusually cool mornings, rough idle when cold, engine management light (P0380/P0381 codes). Replacement is relatively inexpensive and straightforward.
Pajero Sport 4N15 is a DIESEL engine — it does NOT use spark plugs. Instead, it uses glow plugs (4 total, one per cylinder) to assist cold starting by heating the combustion chambers. In Malaysia's warm climate, glow plugs rarely fail but should be inspected at 80,000 km as preventive maintenance. Symptoms of glow plug failure: hard start on unusually cool mornings, rough idle when cold, engine management light (P0380/P0381 codes). Replacement is relatively inexpensive and straightforward.