Engine shake and loss of power – Kia Optima 1.7d (2012 – 73,046 miles) – Engine Carbon Clean
🚗 Kia Optima 1.7d (2012 – 73,046 miles) 🙋Reason for booking in…‘Engine shakes quite abit when idling, I’ve got loss of power with not much acceleration especially going up hill and it used to fly up hills, I’ve had EGR valve replaced but it’s not restored my power so I