Short story, 09 diesel D40 was running a little rough and I thought, hmmm, maybe time to run some of that injector cleaner thru it. So the next day I am cruising down the freeway on the way home and an orange engine emblem lit up on the dash. Slowed down and thought lucky I am not far from home. It chugged up the driveway and I got out the book. Water in filter apparently so I drained a margarine container of crap out and started it up. Not really better so i decided to drive around the block. 400 metres it lasted, coughed and shot smoke out everywhere. An old lady on the corner crapped herself there was so much smoke. Anyway, got it towed to a workshop around the corner and a couple of days later I get the call. This thing is full of water, or lots of water and your injectors are buggered. I should budget on $4000 to replace them. I have full comp insurance with Suncorp. Do you think it is claimable. Its not like I drove it into a wall, or a dam or tipped a garden hose into the tank by accident. Think the cost of just the injectors is $1900.