Hello all! I have a 2011 cx7 grand touring 2.3L w/ a turbo. Car started ideling high and almost surging (rpms) at stop signs and lights. Code reads mis fire on cylinder 3. I've changed plugs and coil. A solenoid. A cracked air hose. Car over heated after driving an hr to AZ and all of my coolant poured out. Upon taking the manifold off I found 2 hoses that had been badly damaged, leaking coolant. My mechanic thought I needed new head gaskets but upon doing a compression test, says I do not. I've been told this could be a turbo or fuel injection issue. I've already spent over $700 on repairs and have now ordered the injector @ $324.00. If this doesn't fix the issue Idk what I'll do! Please help if you have any advice! Thanks in advance 
Pics of hoses are attached. But I feel something caused them to rupture and coolant to pour out. Idk if the 2 issues are related.
Pics of hoses are attached. But I feel something caused them to rupture and coolant to pour out. Idk if the 2 issues are related.
