# 2009-2016 BMW Z4 sDrive30i The second-generation BMW Z4 (E89) marked a shift from roadster to retractable hardtop, with the sDrive30i featuring a 255-hp 3.0-liter inline-six and rear-wheel drive. This two-seater emphasizes grand touring over raw sports car dynamics. **Critical Reception:** Reviewers praise its silky-smooth engine, refined ride quality, and premium interior, though many criticize its numb steering and hefty curb weight compared to rivals like the Porsche Boxster. It's comfortable but lacks the driver engagement expected from a BMW sports car. **Famous For:** Its power-folding hardtop and partnership with Toyota (sharing platform development with the Supra). **Best Suited For:** Weekend cruisers seeking open-air motoring with year-round practicality, comfortable highway drives, and BMW prestige without demanding track-focused performance. Ideal for buyers prioritizing luxury over pure athleticism.
The Z4 sDrive30i features BMW's reliable N52 naturally aspirated engine, avoiding turbo issues common in newer BMWs. Expect higher-than-average maintenance costs for premium parts, fluids, and labor. The retractable hardtop mechanism can fail expensively ($3,000+). Insurance runs high due to sports car classification. Overall more reliable than turbocharged BMW alternatives.
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