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2002 V70 (Brake bulb burning out quick)

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Mr. Detail
Posts: 630
Joined: 03 May 2006, 11:21
Year and Model: 2002 V70 N/A
Location: Newtown Square, Pennsylvania
Has thanked: 157 times
Been thanked: 6 times

Post by Mr. Detail »

Does anyone have a clue as to why my brake light bulb (21W) keeps burning out after only 2 weeks with a brand new bulb?
I have already replaced the whole upper light unit because the black plastic jigsaw where the bulb inserts was broken.
Pain in the ass these brake lamps. I have people telling me at red lights my brake light is out. Nice of them but I see the warning light every time I step on the brake.

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volvolugnut
Posts: 6506
Joined: 19 Jan 2014, 09:51
Year and Model: 2001 V70
Location: Oklahoma USA
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Post by volvolugnut »

Are you using cheap bulbs?
Over voltage will cause also short bulb life.
Does the brake light ever go out?
volvolugnut
The Fleet:
Volvo: 2001 V70 T5, 1986 244DL, 1983 245DL, 1975 245DL, 1959 PV544, multiple Volvo parts cars.
Mercedes: 2001 E320, 1973 280, 1974 280C, 1989 300E, 1988 300TE, 1979 300TD, parts cars.
2009 Smart Passion
Ford: 1977 F350, 1964 F150 (2), 1938 Tudor Sedan
Farmall tractors: 1956 400 Diesel, 1946 A
John Deere 214 lawn tractor about 1977 model
And others.

Mr. Detail
Posts: 630
Joined: 03 May 2006, 11:21
Year and Model: 2002 V70 N/A
Location: Newtown Square, Pennsylvania
Has thanked: 157 times
Been thanked: 6 times

Post by Mr. Detail »

No, I am not using cheap bulbs. (HELLA)
Does the brake light ever go out? (Do you mean the light on the message board on the instrument panel?)

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