Seems like lots are going wrong with LittleJimny at the moment. A few days ago it started to sound like a Ferrari (well not completely like a Ferrari).
The standard speakers in a Jimny are rubbish. Not only that but the drivers side one is prone to getting water on it from both the drivers feet and water coming down the inside of the A-pillar from both Windscreen and Aerial mount leaks.
The radio in LittleJimny has been playing up. We eventually decided to replace it with something a little better that will at least support an Iphone connection.
Whenever I take the Jimny off-road I have to have the internal fans on to stop the car steaming up which it does at every opportunity! The trouble is this means you get a face full of dried leaves, twigs and dust from the face vents.