Markuza Posted September 13, 2019 Share Posted September 13, 2019 Hi. Intermittently my Q7 tdi 3.0 does not start. Engine cranks for about 2 seconds and stops (no firing at all). It's not the starter motor as cranking speed is very good. There are no warning lights, and after struggling for few minutes, it does start eventually. Any ideas will be appreciated. Quote Link to comment Share on other sites More sharing options...
DON HOLMES Posted September 22, 2019 Share Posted September 22, 2019 On 9/13/2019 at 3:31 AM, Markuza said: Hi. Intermittently my Q7 tdi 3.0 does not start. Engine cranks for about 2 seconds and stops (no firing at all). It's not the starter motor as cranking speed is very good. There are no warning lights, and after struggling for few minutes, it does start eventually. Any ideas will be appreciated. Hi did you get a result with this issue as I am experiencing the same? Quote Link to comment Share on other sites More sharing options...
Amy82r71 Posted October 28, 2019 Share Posted October 28, 2019 I had a simular issue and found replacing the ecu fixed the fault. But in now having new issues with the fuel pressure codes appearing. Hope this helps Quote Link to comment Share on other sites More sharing options...
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