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2006 BMW Z4

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$35,600

starting MSRP

Key specs

Base trim shown

Convertible

Body style

2

Seating capacity

161.1” x 49.9”

Dimensions

Rear-wheel drive

Drivetrain

Overview

(29 reviews)

The good:

  • Handling and stability
  • Ride comfort on smooth surfaces
  • Quietness
  • Seat comfort and support

The bad:

  • Ride comfort on rough surfaces
  • Difficult entry and exit
  • Cargo space

4 trims

Starting msrp listed lowest to highest price

Wondering which trim is right for you?

Our 2006 BMW Z4 trim comparison will help you decide.

See also: Find the best Convertibles for 2024

Notable features

  • 215- or 255-hp engine
  • Six-speed manual or automatic
  • Roadster or coupe
  • Manual or powered fabric top (roadster)

2006 BMW Z4 review: Our expert's take

By Anita And Paul Lienert

BMW’s Z4 has not created much of a stir since its arrival two years ago. Built in South Carolina, the two-seat roadster has polarized prospective buyers with a much more radical exterior design than its predecessor, the Z3, and sales have suffered.

With a mid-cycle makeover and a hardtop companion on the horizon, we thought the car merited a second look while there was still enough mild weather to take the top down.

We tested a lavishly equipped 2005 Z4 3.0i, with more than $5,000 worth of options. The bottom line: $47,245.

HE: I don’t know how much more fun I can take — a Pontiac Solstice one week, a BMW Z4 the next. Automotive fantasies don’t get much better than this.

SHE: I don’t think it’s a coincidence that your fantasy BMW roadster came equipped with a “dream red/black leather” interior. Because basically I think you’re dreaming if you think I’m gonna give my seal of approval to this bit of excess. Look at it this way. We could get his-and-hers Solstices or even his-and-her Mazda Miatas for the price of this Z4, and have enough money left over for a trip to the Bahamas. How can you justify spending this much cash on a seasonal vehicle in Michigan?

HE: Honey, just drop the top on the Z4 and you can easily picture yourself in the Bahamas, with all that 90-degree weather we’ve had this summer. And I wouldn’t worry so much about Michigan winters — not with features like standard stability control and antilock brakes, plus an insulated canvas top with a glass rear window. As much as I like the Solstice, the Z4 goes one better — it looks sensational inside and out. I love the matte brushed-metal surfaces inside, and the shape, with all those sculpted curves, is enough to make any man drool.

SHE: I have to admit BMW did a great job with the Z4 powertrain. The twin-cam 3.0-liter straight six makes 225 horsepower and feels really quick. BMW also shortened the throws on the six-speed gearbox, which makes it even easier to shift. Despite the terrific performance, you don’t pay a penalty for fuel economy. But the pennies you save on gas are more than offset by the ridiculously steep option prices. Why do heated seats, for instance, cost an extra $500?

HE: Set the issue of price aside for a minute, and let’s talk a little more about performance. You’re right, the engine and transmission are just about perfect. But the whole car is so beautifully balanced, from the speed-sensitive steering to the multi-link rear suspension. It’s a road-hugger that you just want to drive, and drive hard, for hours on end. The fact that it looks so sweet, with such an alluring cockpit, is a bonus, as far as I’m concerned. Very few two-seaters in this price class — the Chevrolet Corvette might be the exception — offer the full package like this BMW does.

SHE: As far as convertibles go, the Z4 is fine and very livable. The optional power top is extremely easy to operate, and there is a surprising amount of room in the trunk. And you can see the Germans tried hard to cram as many amenities as they could into the cabin, including little touches like a glove box behind the seats that has a penholder and an elastic strap for a parking card. The standard safety hardware is also pretty impressive, not to mention high-tech. In addition to side air bags and rollover protection, the Z4 comes with run-flat tires, rain-sensing wipers and adaptive brake lights.

HE: For a change, I don’t have much to grouse about. My biggest beef is with the fancy extra-cost M sport bucket seats, which just didn’t fit my big butt. I still crave a Corvette in my driveway — but I surely wouldn’t mind if a BMW Z4 suddenly dropped out of the heavens one day and landed in my garage. With Paris Hilton in the passenger seat, of course.

SHE: Oh, poor Paris.

– – –

He drove, she drove Anita and Paul Lienert are partners in Lienert & Lienert, an Ann Arbor automotive information services company.

– – –

2005 BMW Z4 3.0i

Type: Front-engine, rear-wheel drive, two-passenger convertible.

Price: Base, $41,995 (inc. $695 destination charge); as tested, $47,245.

Engine: 3.0-liter I-6; 225-hp; 214 lb-ft torque.

EPA fuel economy: 21 mpg city/29 mpg highway.

Where built: Greer, S.C.

Key competitors: Audi TT, Chevrolet Corvette, Chrysler Crossfire, Ford Thunderbird, Honda S2000, Lotus Elise, Mercedes-Benz SLK-Class, Nissan 350Z, Porsche Boxster.

12-month insurance cost, estimated by AAA Michigan: $1,687. (Rates may be higher or lower, depending on coverage and driving record.)

Anita’s rating: 4

Likes: Good safety equipment, including standard ABS, stability control, side air bags, adaptive brake lights, rain-sensing wipers, run-flat tires, active knee and rollover protection. Surprisingly roomy trunk. Optional power top is easy to operate with push of one button on IP. Small glove box behind seats with penholder, elastic strap for parking card.

Dislikes: Needs adjustable pedals. Cabin and seats felt cramped. Too expensive. Heated seats cost an extra $500.

Paul’s rating: 5

Likes: Strong inline six-cylinder engine provides quick acceleration. Lovely 6-speed gearbox with razor-sharp shifts. Distinctive and voluptuous exterior. Brushed matte-metal interior trim. Sensational handling. Good fuel economy for a sports car. Gorgeous alloy wheels.

Dislikes: Optional M seats too tight in the butt. Not much storage space in cabin. Dumb cup holders.

Vehicle ratings: 1. Unacceptable, 2. Subpar, 3. Acceptable, 4. Above Average, 5. World Class

Consumer reviews

(29 reviews)
Rating breakdown (out of 5):
  • Comfort 3.9
  • Interior 4.3
  • Performance 4.6
  • Value 4.4
  • Exterior 4.8
  • Reliability 4.5
Write a review

Most recent consumer reviews

Papa’s Z

A fun car to drive. I’ve received several compliments because how new or newer it looks being a 2006 Z4 e85. Kudos to the designers.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 3.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 4.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
1 person out of 1 found this review helpful. Did you?
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BMW Z3 or Z4? There is no question!

Moonlight Jazz here.... apparently my ratings for this vehicle were not recorded and I wanted the readers to have my input. After driving this car for a few months now, I maintain my initial thoughts....she is quite the machine!!!

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 4.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 4.0
  • Purchased a Used car
  • Used for Having fun
  • Does recommend this car
8 people out of 9 found this review helpful. Did you?
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Z3 or Z4? That is the question.

Just purchased a Alpine white 3.osi with red leather interior. Carfax shows every service by BMW dealer. Drove a 2002 BMW Z3 for 14 years wondering if I'd really smile any bigger with a Z4. The answering is: YES!!! The ride is smoother and just ease your foot on the gas....this is quite a machine!!

Rating breakdown (out of 5):
  • Comfort 2.0
  • Interior 2.0
  • Performance 1.0
  • Value 1.0
  • Exterior 1.0
  • Reliability 2.0
  • Purchased a Used car
  • Used for Having fun
  • Does recommend this car
9 people out of 22 found this review helpful. Did you?
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See all 29 consumer reviews

Safety

Based on the 2006 BMW Z4 base trim.
Frontal driver
4
Frontal passenger
4
Nhtsa rollover rating
5
Side driver
3

Warranty

New car and Certified Pre-Owned programs by BMW
New car program benefits
Bumper-to-bumper
48 months/50,000 miles
Corrosion
144 months/unlimited distance
Powertrain
48 months/50,000 miles
Roadside assistance
48 months/50,000 miles
Certified Pre-Owned program benefits
Maximum age/mileage
Certified Pre-Owned Elite with less than 15,000 miles; Certified Pre-Owned with less than 60,000 miles
Basic warranty terms
1 year/unlimited miles from expiration of 4-year/50,000-mile new car warranty
Powertrain
N/A
Dealer certification required
196-point inspection
Roadside assistance
Yes
View all cpo program details

Have questions about warranties or CPO programs?

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