The tweet to Clarkson was sent by Autoblog Argentina, which had a picture of the car with the phrase '1982 Falklands?' It was followed up with a further 14 tweets written in Spanish complaining about the car.
Despite this, the crew continued with the number plate and drove around areas of Argentina including El Calafate and Tierra del Fuego.
When they reached Ushuaia on September 30 the plate was changed.
However by then animosity had reached boiling point and the crew were forced to flee a baying mob.
Writing in UK tabloid the Sun yesterday, Clarkson said: "I didn't see the car until I arrived in Argentina. Did I notice the plate? Not until three days later.
"Our producer immediately contacted local government to ask if it would be a problem when we arrived in Ushuaia, a city from which the doomed warship Belgrano sailed. They said yes and that we should change it before entering the city."
The offending number plate.
Contacted at the weekend, Mr Wilman said: "We decided to keep the number plate on until Ushuaia because taking it off would have been illegal. Once we arrived in Ushuaia we took it off as that is where the war issues are most sensitive, and replaced it with one sent over from the UK."
Message shown for over a week
*Top Gear used the number plate for 10 days despite knowing it was offensive.
*A producer confirmed the crew only changed the plate on arrival in Ushuaia.
*By that time local animosity had reached boiling point.
-Daily Mail