O.K. I will check the engine and the air filter .Marek

Yes ,i have changed them .
There is nothing in trouble codes also .Car has only 72000km
Marek

After ,but it doesn't look like- for example -like one cylinder is missing or something like that .It looks like the engine is not working smooth and it occurs when rpm is 700-800 .Marek

HI .I have a problem with my Volvo .For example ,when I stop
on the read light ,I feel that the engine is shaking and I feel a ''massage'' thgrouugh my seat .That increases when clima is working .This is very irritating -mirror is shaking ,stearing wheel etc ..Please ,help me , Marek