Hi
I was wondering if anyone could spare a minute. I have a 2010 Focus 4 door 2.0 litre. I have done alot of work to it already--replaced O2 sensor MAF sensor, CMP sesor, valve cover gasket, plugs, air filter, flushed the coolant, replaced all 4 tires, 2 front struts. I spent $800 replacing the entire exhaust system.
When the I start the car in the morning it has a rattle type noise coming from the passenger side of the engine. After a while, it goes away. Once the car has been running for 10-15 minutes the engine is actually so quiet, I forgot it's running and look at the tachometer. I have no problems with the car driving it, it runs great and still gets 33 MPG. I just can't figure out what the problem is with the noise on startup. My friend say maybe it's a loose heat shield but it was just inspected at the local Ford dealer and a loose heat shield would rattle all the time not just on cold start.
I just used i, when I first started it, the rattle and tick was there..after 5-10 minutes, gone. I turned it off and on again, no rattle.
could this be a oil pump problem? there is not enough oil throughout the engine on cold start and it's causing tick and rattle? or?
kinda lost...
thank you!!!!!!!!!
I was wondering if anyone could spare a minute. I have a 2010 Focus 4 door 2.0 litre. I have done alot of work to it already--replaced O2 sensor MAF sensor, CMP sesor, valve cover gasket, plugs, air filter, flushed the coolant, replaced all 4 tires, 2 front struts. I spent $800 replacing the entire exhaust system.
When the I start the car in the morning it has a rattle type noise coming from the passenger side of the engine. After a while, it goes away. Once the car has been running for 10-15 minutes the engine is actually so quiet, I forgot it's running and look at the tachometer. I have no problems with the car driving it, it runs great and still gets 33 MPG. I just can't figure out what the problem is with the noise on startup. My friend say maybe it's a loose heat shield but it was just inspected at the local Ford dealer and a loose heat shield would rattle all the time not just on cold start.
I just used i, when I first started it, the rattle and tick was there..after 5-10 minutes, gone. I turned it off and on again, no rattle.
could this be a oil pump problem? there is not enough oil throughout the engine on cold start and it's causing tick and rattle? or?
kinda lost...
thank you!!!!!!!!!