Home › Forum › Saturn › Saturn Astra! This topic contains 0 replies, has 1 voice, and was last updated by SamuelLee 6 months ago. Author Posts November 15, 2017 at 11:28 am #180509 SamuelLeeParticipant Hello! Something happened with my Saturn Astra . The engine began to run unevenly, appeared to vibrate, and the oil consumption increased. Has anyone encountered this problem? What is the reason? Author Posts You must be logged in to reply to this topic.