Ok folks...after 3 years of servicing at the stealership I need to change plugs. I am going on 80000km and never changed plugs. What do you recommend? The stealership parts department said 188.00 for ONE plug. The sportage has the 2000 gasoline engine. Oh... what is the model of the fog light bulb? I want to upgrade a bit for the rainy season. I have to say that southern sales has deplorable service.