Anybody? Also after I lock the doors there is a "hissing" in the trunk that lasts about 10-15 seconds. It is coming from the right night, is that normal?

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1991 300TE Sold
1987 190E 2.3-16v Sold
2009 Toyota Yaris LB
2008 Honda Pilot EX-L
1994 Toyota 4runner
1996 Ducati 900SS