Interpretation ID: nht93-2.9

DATE: March 5, 1993

FROM: Margret Schmock von Ohr -- BOSCH Reutlingen, Robert Bosch GmbH

TO: Tylor Vinson -- DOT, Office of Chief Counsel, NHTSA

TITLE: Subject: Reflex Reflectors for Passenger Cars

ATTACHMT: Attached to letter dated 5-10-93 from John Womack to Margret Schmock von Ohr (A41; Std. 108)

TEXT: As I already mentioned in our telephone conversation last Friday I have a question on reflex reflectors for passenger cars.

Our major customer Mercedes wants us to change all existing front signal lamps until September 1993. Mercedes wants clear lenses (plus amber bulbs) instead of amber lenses (plus clear bulb).

Each lamp consists of three functions:

- front turn indicator - sidemarker - reflex reflector

As you know the reflex reflector must be amber so that we need a two-color lens (clear plus amber).

Therefore we need a two-color molding machine and a special tool for each of these modified two-color lenses.

The production of these special tools will at least take until the beginning of next year so that we cannot met our customers schedule.

Another alternative for producing two-color lenses is a partial painting of the lenses where we would paint the reflex reflector area of the lenses with an amber top painting.

1. Is it allowed to have amber painted reflex reflectors?

2. Under which conditions would it be allowed to have them painted? Thank you very much in advance.

If you need any information please do not hesitate to contact me.