10 seconds of white smoke from the first start

hello friends 2007 model peugeot 307 comfort 1.6 hdi 177.000 diesel vehicle i bought the car 3 weeks it is so glad i was very happy with the car i noticed a lonely thing when i first started the car, the fuel burnt in the first mars for 10 seconds, throws the fuel as white smoke then there is no smoke or something, what could be the reason? can you help me.

Hello, the weather is cold. This is the evaporation of the moisture left in the exhaust and in the exhaust manifold due to heat. I think there is nothing to worry about. Because I see it in most cars in cold weather.

it is usually caused by the cool weather. still follow the vehicle's oil and antifreeze levels.

If there is smoke at first, first have the spark plugs checked, hodja. The glow plug will blow your job 99%.

Glow plug or one of the injectors may be throwing too much diesel.

One of the possible problems is the glow plug if it gives error P1351. If the smoke is also on the threshold in the first run, one or all of the injectors may be leaking. In industry it's called "injector pee" . After stopping, the pressure in the pump system flows over the leaky injector onto the piston, the fuel that is not fully burned in the first run is thrown out as raw. It produces a hazy smoke with a dark blue-white haze in color, the smell of which burns the throat. Cleaning the injectors will not solve the problem since it is a mechanical failure, so replacement is a must.