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Does the smart have a heartbeat?

1261 Views 5 Replies 6 Participants Last post by  SmartDigger
Hi, I drive a new Suzuki Alto down here in Australia. A review of the car I read said three-cylinder engines have a distinct "heartbeat" throb at idle and mine sure does. Have any of you smart owners noticed anything similar?
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My idle's smooth - no variations with regular or irregular cadence to note.
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