Are you looking for diesel glow plugs replacement service in Surprise, AZ? Glow plugs are similar to the spark plugs used in internal combustion engines. But, they have a few key differences. Instead of emitting a spark, they produce heat via electrical resistance. Whenever it’s cold, most diesel engines struggle to crank because of cylinders. They absorb the heat produced by compression, stopping ignition from occurring.
Heating Tips
Glow plugs received their name as a result of the way they light up when used. By turning on the engine, electricity is sent to the plugs. Then, it passes through a heating element placed on the tip of them. This causes them to begin glowing, emitting a soft light. If you were to look at it, it’s similar to what’s inside a toaster.
Reduced Cranking Time
In diesel engines, fuel injectors are installed directly on top of the plugs. Whenever they spray fuel into the chamber, it lands directly on top of them. So, it always ignites, even if the rest of the engine is too cold. By injecting fuel into them, it takes much less time to crank diesel engines.
Oxidation Resistant Heating Elements
Modern glow plugs resist oxidation, extending their useful lifespans. They’ve designed them using specific materials like iridium. Since it resists oxidation at high temperatures, it’s an ideal glow plug material. Some plugs use platinum since it’s another oxidation-resistant metal, too. This ensures consistent operations over the plug’s lifespan, guaranteeing easy cranks.
