Originally Posted By: wolf_06
Thanks for the inputs, and yes this is my third termostat, it cost around 150$ installed for an after market part. As for the timing belt, dealership said it was 900$ to change yhe belt, crazy. I got a quote from a local shop balc home thay i know well. They told me that i didnt need to replace the pulleys, juste replace the belt. That would be a 300$ job tax included.
For the leak, I believe it's coming from the pan, it's not leaking, it's just a wet spot. I have 162 000 km on the car. Suspension and brakes are in great condition. I can't complain really about this car.
We have thee 1.8l in our 2015 Sonic . Have not had to replace the tstat , yet .
Were the replacements metal or plastic ?
I suggest you buy the timing " kit " with all the assorted pieces . Since that space will be " opened up " .
The water pump is not driven by the timing system & is not behind the plastic cover . So , I would not replace it if it is not giving problems .