When the creatinine level is lower in the urine test, it indicates people may have kidney problem. As the creatinine is mostly excreted by kidney function, and the damaged kidney function cannot excrete the creatinine out, which will cause the high creatinine level in blood and low creatinine level in urine.
Then, you will not damage anything if timing belt breaks. You simply need to pay for a new one to be put on. Also, the timing belt should last 105,000 miles.       Other symptoms may include engine vibration sometimes bad enough to set a knock sensor code.
First of all if the timing belt  breaks it can hurt the engine. A value can be open when it should  closed and it can be hit by the piston. â¦ The serpentine belt  breaking and wrapping around the crank shaft is HIGHLY unlikely to  cause the timing belt to break. The crank shaft supplies the pull  and push to the timing belt not the cam shaft. You would have to  cause the crank to stop immediately to have any chance of it  breaking the timing belt.