(automotive) backfire, knock (abnormal ignition of fuel in an internal combustion engine)

(engineering) an engine, a mechanical device

to be astonished, surprised, amazed, startled

to get a big surprise; to be astonished

lo and behold

raising / waking up (someone) / (agriculture) ploughing

起こす: wake someone / 興す: revive, promote; set up a company / 熾す: light a fire

to wake up / to cause / to occur / to bring about

wake (someone); get (someone) up / raise / cause (something to happen); bring about

engine stall (abbr. エンスト)