I am losing water in my Vauxhall Omega, I am having to top up almost everyday, and notice the water underneath my car, passenger side, after a journey. There is no signs of it getting into my oil, could this just be a leak or is it a sign that the water pump is going?
you need to find where leak is coming from, start car, bring up to temp and look for leak, hopefully its just a seal, or leaky pipe, or could be water pump seal has gone.