The 2011-2013 BMW 135is Coupe is a performance-focused, two-door coupe—often regarded as an under-the-radar enthusiast pick. Positioned as a spirited alternative to the pricier 1 Series M, it features an upgraded N55 engine producing 320 hp and 317 lb-ft of torque, a sports suspension, and the desirable M Performance exhaust. Reviewers praised its excellent sizing, sharp handling, great powertrain, and acceleration, noting its rich sound and high fun factor. Its price tag makes it an appealing value proposition today, suitable for those desiring a powerful, compact, rear-wheel-drive platform for driving pleasure and spirited daily use. Common issues include potential oil filter housing and valve cover leaks.
The annual repair cost for a BMW 135is is about $1,134. Common issues include oil filter housing and valve cover leaks, and water pump failure. The 135i (similar model) has a below-average reliability rating of 2.0 out of 5.0.
Affordability Calculator
We have preconfigured our calculator for this vehicle
Why Use This Calculator?
Unlike calculators from banks or dealerships that may encourage overspending, our tool provides neutral, conservative estimates based on proven financial principles. Whether you're financing or paying cash, we help you understand what you can truly afford.
For Loan Financing:
- •Safe Range: Follows the , ensuring you can comfortably afford your car payment
- •Stretch Range: A moderate approach that balances affordability with your goals
- •Lender Max: What banks typically approve, but may strain your budget
For Cash Purchases:
- •Conservative: Uses 5% of net worth, maintaining strong financial reserves
- •Safe: Uses , following the recommended guideline
- •Stretch: Uses 15% of net worth, for when you want to prioritize the car