What grade of fuel to use

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I would like to know what grade of fuel to use in 2018 Buick Regal

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Mar 1, 2025

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What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 2017 Buick Regal. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

What grade of fuel to use

What is your question?

I would like to know what grade of fuel to use in 2018 Buick Regal

Visitor

in Lincoln Park MI

Mar 1, 2025

1 Reply

Popular Answer

DaveJMon Mar 2, 2025

From all accounts, a naturally aspirated 3.8L V6 would require regular 87 octane gasoline.

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Popular Answer

What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 2017 Buick Regal. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.