# 2007 Ford Fusion - Power struggle

**URL:** <https://community.cartalk.com/t/2007-ford-fusion-power-struggle/157967>\
**Category:** Maintenance/Repairs\
**Tags:** ford\
**Created:** [February 5, 2020, 11:39pm UTC](https://community.cartalk.com/t/2007-ford-fusion-power-struggle/157967 "2020-02-05T23:39:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![DonaldThunder](https://avatars.discourse-cdn.com/v4/letter/d/6a8cbe/32.png) [@DonaldThunder](https://community.cartalk.com/u/DonaldThunder)\
**Post date:** [February 5, 2020, 11:39pm UTC](https://community.cartalk.com/t/2007-ford-fusion-power-struggle/157967/1 "2020-02-05T23:39:38Z")

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car loses power and hard to start.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [February 6, 2020, 2:31am UTC](https://community.cartalk.com/t/2007-ford-fusion-power-struggle/157967/2 "2020-02-06T02:31:28Z")

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A/F ratio, engine air filter, exhaust system problem, something like that. Any diagnostic codes? If you can get it running a fuel trim test would be a place to start.

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**Author:** ![lion9car](https://avatars.discourse-cdn.com/v4/letter/l/59ef9b/32.png) [@lion9car](https://community.cartalk.com/u/lion9car)\
**Post date:** [February 6, 2020, 1:47pm UTC](https://community.cartalk.com/t/2007-ford-fusion-power-struggle/157967/3 "2020-02-06T13:47:17Z")

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Is the check-engine light on?