 LG Dishwasher doesn't wash well Brand: Other Model Number: LD-12BMO Age: 1 - 4 years
My dishes don't come out completly clean and there are cloudy traces of soap left inside the dishwasher after washing. If I put in a delph teapot, most of the tea stains are still there after washing, whereas before it got almost spotless.
I have checked the usual things: spray arms, filters etc - all ok. I tried putting an empty mug in the top rack and after a few minutes it does fill with water . would that mean the inlet valve is working ok? Would it be a good idea to run the machine empty (only using a bowl of vineger or similar?) at the longest and hottest programme cycle?
Thanks in advance for any help. | 
