BMW 645

2004 BMW 645

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  • (4.5) 12 reviews
  • MSRP: $5,786$20,290
  • Body Style: Coupe
  • Combined MPG: 19-21
  • Engine: 325-hp, 4.4-liter V-8 (premium)
  • Drivetrain: Rear-wheel Drive
2004 BMW 645

Our Take on the 2004 BMW 645

For the first time since 1989, BMW will offer a 6 Series coupe, along with a convertible, in the U.S. market. Powered by a 325-horsepower, 4.4-liter Valvetronic V-8 engine, the two-door luxury sport coupe is related to the company’s 5 Series sedan. BMW describes the rear-wheel-drive 645Ci a... Read Full Report

What We Don't Like

  • Minimal backseat space
  • SMG operation in automatic mode
  • Jittery ride at times
  • Fuel economy
  • Price

Notable Features

  • Manual, automatic or Sequential Manual Gearbox (SMG)
  • 325-hp V-8
  • Lightweight construction
  • Dynamic Driving Control
  • Run-flat 18- or 19-inch tires

2004 BMW 645 Reviews Expert Reviews

Surrender Without Shame 2004 BMW 645Ci Convertible Winter had broken its truce with spring, sending in cold winds and chilled rain. The top was not coming down on the 2004 BMW 645Ci convertible in that climatic betrayal. I was not disappointed. My spirits remained aloft with the cloth roof. That is the power of this car, also available as a hardtop coupe. It is motorized Valium. ... Read full review for the 2004 BMW 645

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Consumer Reviews


Average based on 12 reviews

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most enjoyable drive

by BMW fan from London on January 2, 2007

it combines precision, comfort and superior precise as a BMW 335 but , with much better comfort levels i wish i could have got the M6

2 Trim Levels Available

Wondering which configuration is right for you?
Our 2004 BMW 645 trim comparison will help you decide.

2004 BMW 645 Safety Ratings

Crash-Test Reports


Great news! There are currently no known recalls on 2004 BMW 645.

Service & Repair

Estimated Service & Repair cost: $4,800 per year.

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Asking Price Range
$69,300 - $76,300
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