Water pump or crankshaft pulley?

[Marleez]

I hear this noise when I start the engine (cold start) the noise gets quiet as it's running. The colder the start. The louder the noise

[Mr Vlad]

Hi Marlon. Has that noise started recently? If you wasn't going to a garage to get it looked at I'd suggest squirting some WD40 as close to the centre of any pulleys you can get to. If you do end up getting a new water pump fitted i suggest adding a few ml of ZX1 in the coolent. Also either 5 or 10 ml in with the petrol. Also put a full bottle of it in the engine oil. I totally recommend this stuff. I've been using it in all my cars fir the past 30 years. It coats any metal it comes in contact with with a molecular coating which reduces metal on metal drag etc. Let us know how you get on. 

[Marleez]

I went to the garage. They didn't have a spare car for mentoring use so I could leave my car overnight. I'll get it sorted and let you know which one it is. Thanks