# Volvo s40 2003 temperature gauge malfunction ? head light out connection

**URL:** <https://community.cartalk.com/t/volvo-s40-2003-temperature-gauge-malfunction-head-light-out-connection/17161>\
**Category:** Maintenance/Repairs\
**Tags:** volvo\
**Created:** [July 24, 2008, 7:57pm UTC](https://community.cartalk.com/t/volvo-s40-2003-temperature-gauge-malfunction-head-light-out-connection/17161 "2008-07-24T19:57:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![madcatcartalk](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/madcatcartalk/32/291_2.png) [@madcatcartalk](https://community.cartalk.com/u/madcatcartalk)\
**Post date:** [July 24, 2008, 7:57pm UTC](https://community.cartalk.com/t/volvo-s40-2003-temperature-gauge-malfunction-head-light-out-connection/17161/1 "2008-07-24T19:57:58Z")

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Can there be a connection? Sometimes, when I start the car, the information center displays -40F and then few days later I find out that head light is out …

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**Author:** ![madcatcartalk](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/madcatcartalk/32/291_2.png) [@madcatcartalk](https://community.cartalk.com/u/madcatcartalk)\
**Post date:** [July 24, 2008, 9:08pm UTC](https://community.cartalk.com/t/volvo-s40-2003-temperature-gauge-malfunction-head-light-out-connection/17161/2 "2008-07-24T21:08:55Z")

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btw, is it easy to replace the head light on s40?