Head Lamps Condensation
#1
Member
Thread Starter
Head Lamps Condensation
Just got my car for slightly over a week. Today has been drizzling and for our locale, the temperature is warm and humid.
Are these condensation on the inner surface of the head lamps (both sides) normal?
My dealer told me that it is normal for mercedes after I sent her the pictures.
I don't get these on my Lexus, subarus or saab....
Are these condensation on the inner surface of the head lamps (both sides) normal?
My dealer told me that it is normal for mercedes after I sent her the pictures.
I don't get these on my Lexus, subarus or saab....
#2
Super Member
Just got my car for slightly over a week. Today has been drizzling and for our locale, the temperature is warm and humid.
Are these condensation on the inner surface of the head lamps (both sides) normal?
My dealer told me that it is normal for mercedes after I sent her the pictures.
I don't get these on my Lexus, subarus or saab....
Are these condensation on the inner surface of the head lamps (both sides) normal?
My dealer told me that it is normal for mercedes after I sent her the pictures.
I don't get these on my Lexus, subarus or saab....
#4
Member
Thread Starter
Logically speaking, if there is enough moisture within the housing to form condensation, wouldn't it means that either the headlamp seals are not doing the job or there are excessive moisture trapped during the manufacturing process?
Anyone have any idea on the design of the headlamp units to understand if there are some valve that allows air pressure equalization as well as one way moisture release?
Anyone have any idea on the design of the headlamp units to understand if there are some valve that allows air pressure equalization as well as one way moisture release?
#5
Member
This is normal. The lamp housing allows a certain degree of condensation to prolong the life of the bulbs. there is a membrane behind the housing to manage moisture. safe level of moisture that is