Why mess around? Get in touch with your local Volvo distributor and get their
help. Draw a sample of the fuel and have it tested. If the fuel truly is
part-gasoline, they're the best authorities on diagnosing any damage.

Many years ago, a brain-dead yard mechanic fed gasoline to the new Westerbeke
diesel he'd installed for me. The yard paid to overhaul the injection pump and
the injectors. At last report, the engine was quite healthy.

Raise Hell!

Jim

Ytter wrote:

Hi! I need your expertise or opinion.
I have diesel engine Volvo Penta MD3 on my sailboat .Just after refueling in
one of the marina(in 10 minutes) engine reached temp 280 F
I had to run the engine for another 8-10 minutes to drop the anchor and I
shut off the engine which was red hot.I suspect that they pumped 20 gal
gasoline instead of diesel.Capacity of the tank is 40 gal.I still have this
fuel in the tank.How can I check if gasoline is in the tank,mixed with
diesel ? Is it any method,way to analyze or find out.Maybe I should find the
lab or place that can be determine what this fuel consists.
If they pumped the gasoline accidentally or not the engine is probably
damaged.Thank You For Your Help.
Ytter