2005 Vauxhall Astra 1.7 cosmo
Alternator constant replacement

joao costa
1 points

Problem added: Oct 14, 2020 (1 week ago)
Good Morning, I have an astra H of 2005 1700 cosmos with 190000 km that already replaces the alternator 2 times, a poly and 2 plates. can you help me

Car details
Car: Vauxhall Astra
Variant: 1.7 cosmo
Model Year: 2005
Category: Electrics, ECU, Warnings & Lights
Replies and Fixes
15,327 points

Oct 14, 2020 (1 week ago)
Have you load tested your battery for any weak cells causing alternator to work overtime to maintain charge ? Are you using OEM alternators and not recon or spurious makes ?
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