My wife’s 2009 Fiesta failed mot yesterday with same issue but only on rear indicators. All bulbs are original Ford factory fitment and personally I could see no difference between front and back. Unless they have a special instrument to measure the actual colour, then it’s all very subjective. Twaddle!
Incidentally, though many people seem to be “upgrading” to clear lenses for aesthetic reasons, I have had several close calls in bright sunlight where clear lens indications have simply not been sufficient. I’m sticking with good old fashioned orange lenses which leave you in little doubt.
