1985 Mercedes-Benz 190 "preheat engine" Questions

...preheat for starting but also cycle off and on on a cold engine to help with more complete combustion before the engine reaches a certain temp. This usually takes more more often during winter but is ...

...engine the preheat light will not come on and IN02 flashes four time on the mileage recorder if you switch the ignition on and off a few times you can occassionally get the preheat light to come on ...

...also be set to turn on and off when not needed. If it lights a lot of time the engine allready running check your breaklight-bulbs are broken. Thats another function of that preheat indicator

...be dirty resulting to poor electrical contact or it may really be defective. Make sure that your Preheaters are all okay,a faulty preheater accounts for hard starting to dead engine. ANother thing ...

my renault megane van 1.9 straight diesel00 has problems starting from cold engine preheat or cylinder preheat

check engine light 2 codes/ first one is 02 sensor heater, is there a such thing as a preheater for 02 sensor? if so , can i replace it seperately. No, sorry, the preheater is part of the O2 sensor. ...

engine is cold and needs to "preheat" the combustion chamber,it works when you open,then close the door,.....if you wait too long to put the key into the ignition, wait for the curly light to fade out

ENGINE STARTED.GLOW PLUGS ARE USED ON COLD START UPS.GLOW PLUGS PREHEAT THE AIR IN COMBUSTION CHAMBER SO DIESEL FUEL WILL START TO BURN ON START UP.WHEN YOU TURN ON IGNITION SWITCH THE GLOW PLUG LIGHT

...condenser (which looks like a second radiator), which is in front of the engine's radiator. That ?preheats? the air that pulls heat from that radiator. If the radiator has all it can do to shed the ...

...the diesel on a '94 golf? Loosen the tubes that connect to the injectors will give star to engine and diesel when it starts to get tight after you give the preheat and then start up the engine ...