The 2007 Acura TSX is a compact premium sport sedan that blends a high-revving 4-cylinder engine with sharp handling and an upscale, driver-focused cabin. It’s ideal for commuters and enthusiasts who want a refined daily driver that still feels sporty, especially compared with mainstream midsize sedans. The 2007 model sits in the first-generation TSX lineup (introduced for 2004) and benefits from a well-sorted platform with strong long-term durability when maintained. In the market, it’s often cross-shopped with the BMW 3 Series and Audi A4, offering lower running costs with a more reliable reputation.

1) 2.4L i-VTEC 4-cylinder (K24) engine: Around 205 horsepower with a smooth powerband, strong midrange, and a reputation for longevity with regular oil changes. 2) Transmission choices: Available 6-speed manual for drivers who want maximum engagement, or a 5-speed automatic for easier commuting. 3) Sport-sedan dynamics: Quick steering and a balanced chassis make the TSX feel more athletic than many sedans in its price range. 4) Premium cabin value: Leather upholstery, a well-built interior, and a feature-rich layout that still feels solid years later. 5) Safety and daily usability: A practical four-door design with good outward visibility and a comfortable ride that works for long highway drives.

Shoppers searching “2007 Acura TSX reliability” will generally find it ranks well for long-term ownership, but there are a few recurring themes in “2007 Acura TSX problems” discussions. 1) Power steering pressure hose leak: A common issue is seepage or leaking from the power steering high-pressure hose, sometimes noticeable by a burning smell (fluid dripping onto hot components) or low fluid. This can show up around 80,000–150,000 miles depending on climate and use. 2) Front suspension wear and clunks: Owners report clunking over bumps and uneven tire wear, often tied to worn sway bar end links, bushings, or front control arm components. It’s more likely once mileage climbs past 100,000 miles. 3) Oil consumption on higher-mile examples: Some TSX engines begin to use oil as they age, especially if oil changes were neglected. Symptoms often appear after 120,000+ miles, so checking oil level between services is important. 4) A/C system weaknesses: As these cars age, A/C performance complaints can include compressor wear or leaks leading to weak cooling. This tends to be mileage- and age-related, commonly surfacing after 10+ years of service.