2002 Volvo V70 Questions

2002 Volvo V70 My 2002 Volvo v70 2.4t gauges not working and my windows roll up on there on, radio changes stations randomly, the air will turn on without the key being in the ignition	1
2002 Volvo V70 Can u use a deep cycle battery	1
2002 Volvo V70 My instrument panel is dead?Volvo 2002 V70	1
2002 Volvo V70 AW55 problem	0
2002 Volvo V70 My car stopped running on the Interstate. The mechanic says I need a new engine because the old one has lost compression. Is that likely?	2
2002 Volvo V70 Small round circle came up on left side of dash showing hand pointing like11:00. Small arrowhead on top but nothing seems to have changes. what does this indicate went off when car shut off,.	1
2002 Volvo V70 key won't turn pass first stage	1
2002 Volvo V70 Car is starting but does not want to exselerate	0
2002 Volvo V70 How long after oil change should oil look black on dipstick?	1
2002 Volvo V70 Outside temp is -20..Engine sounds rough. Advised to use HEET additive.. Also	2