R50/53 RPM Takes a few seconds to drop back to idle
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RPM Takes a few seconds to drop back to idle
Recently I've noticed after driving a bit, when coming to a stop, my tach seems to hang a bit @ 1k - 1,100 rpms before dropping down to 700/800 rpms (idle) when stopped.
Just curious; Would this seem more indicative of a "sticky" /dirty throttle body or perhaps the behavior of a bypass valve issue?
*It's not like the engine stays revved or anything. The rpms just seem to hang a little longer (2-3 seconds) than I had noticed in the past.
Otherwise the car idles, runs and accelerates fine.
No vacuum leaks detected so far.
Just curious; Would this seem more indicative of a "sticky" /dirty throttle body or perhaps the behavior of a bypass valve issue?
*It's not like the engine stays revved or anything. The rpms just seem to hang a little longer (2-3 seconds) than I had noticed in the past.
Otherwise the car idles, runs and accelerates fine.
No vacuum leaks detected so far.
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