abstoler Posted December 22, 2016 Share Posted December 22, 2016 Hi all, 2013 Subaru Impreza with 44 k; bought used at 32 k. Love the ride, but it has recently started to give me a starter problem. Sometimes it will start right up and sometimes it will take a few cranks. One time, it recently took about 10 cranks before the thing fired up (I just held the key in the ignition position). But then the next time I went to start the car, it started right up. The problem has gotten worse with cold weather. Starter solenoid or starter motor? I'm guessing that there is a dead spot, but I'm pretty inexperienced with Subarus. If it is the starter, does anyone have any advice on how easy / terrible it is to dig the starter out of the car? I wish the thing fell under the powertrain warranty, but it doesn't... Thanks! Aaron Quote Link to comment Share on other sites More sharing options...
somick Posted December 22, 2016 Share Posted December 22, 2016 What do you mean by "crank"? If it rotates but does not start that might be a fuel delivery problem. If it clicks or does not make any sound that might be either starter or ignition key problem. Good luck, Sam Quote Link to comment Share on other sites More sharing options...
abstoler Posted December 22, 2016 Author Share Posted December 22, 2016 By "crank," I mean that it sounds as though the motor is trying to turn, but it doesn't fire. If it is a fuel delivery problem, what might be the symptoms, and what might be possibilities for diagnosis? Quote Link to comment Share on other sites More sharing options...
1 Lucky Texan Posted December 22, 2016 Share Posted December 22, 2016 do you have fuel smell near the car on the outside when it's very cold? Quote Link to comment Share on other sites More sharing options...
Rooster2 Posted December 22, 2016 Share Posted December 22, 2016 If starter cranks and cranks, then the starter is not the problem. Starter is working correctly. Could be something as simple as some bad gas. Next time fill up with Premium gas for one tank full. See if that helps. Quote Link to comment Share on other sites More sharing options...
abstoler Posted December 23, 2016 Author Share Posted December 23, 2016 I did notice a slight fuel smell when starting up the car in cold weather. Quote Link to comment Share on other sites More sharing options...
1 Lucky Texan Posted December 24, 2016 Share Posted December 24, 2016 (edited) could be a clamp that leaks in cold weather. Subaru had some, I believe Imprezas, that did that 10-15 years ago. I have no idea if a modern-era Subaru has a way to cycle the fuel pump a few times before trying to start - but if you could, doing that next time you feel certain the car would exhibit the problem, might prove loss of pressure in the injector rails, perhaps due to a leak since you smell fuel. just looking/smelling around might reveal drips of fuel. Or, arrange to leave the car overnight, outdoors, at the dealer and insist on being there in the morning when they attempt the first start. Edited December 24, 2016 by 1 Lucky Texan Quote Link to comment Share on other sites More sharing options...
ferret Posted December 24, 2016 Share Posted December 24, 2016 (edited) Call your dealer and get the ECU flashed. This is a known 'Crank NO Start' problem with the 2012 - 2015 Impreza.Has to do with a sensor the ECU detects as in 'error' when it is not, so it immediately shuts off the injectors. Mine was covered by the warranty, here's all the service reciept stated: Reprogramming, Engine Control ModuleFound link to the TSB title: http://www.subaruxvforum.com/forum/engine-drivetrain/53450-tsb-11-155-15-released-reprogramming-file-extended-engine-cranking.html Edited December 24, 2016 by ferret 1 Quote Link to comment Share on other sites More sharing options...
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