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The bottom line: Contrary to popular belief, idling your car does not prolong the life of your engine, rather it shortens it. A simple solution Thankfully, your car doesn't run rich the entire winter.
AAA, a federation of motor clubs, recommends drivers start their engine and allow it to idle only for the time it takes to fasten their seat belts. This time ensures lubricating oil reaches all of ...
Tachometer (left) of a Volkswagen Golf Mk6 passenger car idling at just below 800 r/min.. Idle speed, sometimes simply called "idle", is the rotational speed an engine runs at when the engine is idling, that is when the engine is uncoupled from the drivetrain and the throttle pedal is not depressed.
Regular exposure to idling cars just isn't ... in the parking lot or pick-up places can enter the car and get recirculated." ... keep in mind when it comes to idling. If it's not overly hot or ...
Many high-performance aircraft however suffer extreme overheating problems when idling on the ground - a mere seven minutes for a Spitfire. [6] This is similar to Formula 1 cars of today, when stopped on the grid with engines running they require ducted air forced into their radiator pods to prevent overheating.
Example energy flows for a late-model (pre-2009) midsize passenger car: (a) urban driving; (b) highway driving. Source: U.S. Department of Energy [4] [5] Most of the fuel energy loss in cars occurs in the thermodynamic losses of the engine. Specifically, for driving at an average of 60 kilometres per hour (37 mph), approximately 33% of the ...
"[Waiting]1-2 minutes on newer cars is all you need," said Lauren Fix the automotive expert for Car Coach Reports. While you don't need to wait long to drive your car in cold weather, flooring it ...
EGT gauges are found in certain cars and aeroplanes. By monitoring EGT, the driver or pilot can get an idea of the vehicle's air-fuel ratio (AFR). At a stoichiometric air-fuel ratio, the exhaust gas temperature is different from that in a lean or rich air-fuel ratio. At rich air-fuel ratio, the exhaust gas temperature either increases or ...