1987 Mercury Marquis battery size

Tiny
JOE23ANDERSON
  • MEMBER
  • 1987 MERCURY MARQUIS
  • V8
  • 2WD
  • AUTOMATIC
  • 100,000 MILES
If I install a battery smaller than the one that I supposed to use in my 1987 mecury grand marquis, what kind of problem(s) (if any) would I have?
Tuesday, December 16th, 2008 AT 7:32 AM

1 Reply

Tiny
VOLTS
  • MEMBER
  • 16 POSTS
Hi
Well, in cold weather it will probably fail, there won't be enough cold cranking amp reserve. Its always best to replace the battery with the proper size required for the car.
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Sunday, January 4th, 2009 AT 10:09 AM

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