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Engine tick

Kia Rio 2004 Hatchback 230 miles
In the morning i start my car, no problems. I idle for a minute before i drive off. Then 1/2 a km down the road a ticking noise is heard from my engine. Some days its louder than others and occasionally it wont make a noise at all. Once im up to speed (60km/hr) i will depress the clutch and let the car engine come to an idle while coasting. More often than not once the car hits idle revs it shuts up but sometimes it doesnt. If it doesnt a little further down the road the noise will generally shut up by its self anyway. Any ideas
Bron from Australia 7 years ago  
BR
3 reports 
Savinu from Australia 7 years ago
There's a possibility the oil pressure is low, lifters will make a ticking sound when this occurs. From my experience and others from what I've read these engines are notorious for sludge build up inside the engine due to perhaps low quality oils or neglect by not servicing. If caught early you may be able to overcome this with flush or two of the oil in the hope of cleaning oil pump/pick up in the sump along with galleries that oil travels up through to lube up top.
Bron from Australia 7 years ago
Thankyou for your reply and answer. My car is due for a service so when i book it in i will enquire about what you have told me to the mechanic
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Rpm problems

Kia Rio 2013 MANUAL 172 miles
My car rpm goes up and down, what can be a problem
THABANG from South Africa 2 years ago  
TH
3 reports 
Edwin from South Africa 2 years ago
I have the same problem. Did you find the solution Thabang?
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Transmission will not go into gear

Kia Rio 2005 Engine 118000 miles
2005 Kia Rio Original problem: after hearing to operating temperature vehicle will not accelerate no engine power or rpms, pull over put into park engine would rev up, put back into gear no rmps. Actions: removed MAF Sensor cleaned with MAF cleaner crc , cleaned throttle body, removed IAC Sensor cleaned with throttle cleaner crc brand. Inspect spark plugs all are good and gap correct. Engine performance is better and has no miss or stall. Went to put into drive and the dash D ILLUMINATED icon light does not come on now, car will go into P,R,1,2 but not D . drive 2 city blocks to get fuel a… Read complete
KiaRioManky1978 from United States 7 years ago  
KI
6 reports 
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