Calais violent rattle shake on acceleration

[Aryashahin]

Hi all,
just about 2 days ago, i felts a strange rattle & shake when accelerating from 1500 RPM to higher RPM's. It has been going on for the past few days, haven't been able to take it to my mechanic, they have booked me in for Monday the 11th.
The car struggles on uphills it almost feels like the engines going to stall. on neutral feels the same. the car has poor acceleration. My guess is the engine need a tuneup. have check the transmission fluid , its all good.
Has anyone previously experience such thing!!

[The pig]

Check for broken engine mounts or transmission internals, not suggesting that you do brakes on burn outs but thats notorious for breaking engine mounts . Hipee

[89vn_Jai]

Change fuel filter first

[Aryashahin]

Replace all coils, did the trick.