The 2007-2013 BMW 135i Coupe, an E82 generation model, is a potent, rear-wheel-drive sports coupe often lauded as a return to the basic, high-power BMW formula. Enthusiasts and reviewers appreciate its impressive performance (0-60 mph in as quick as 4.6 seconds) and great handling. It's famous for being a "mighty little 1 series" and is available with either the twin-turbo N54 or single-turbo N55 engine. It is somewhat infamous for common issues like oil filter housing gasket leaks and potential turbocharger wastegate rattles (especially N54s). Today, the 135i is a sought-after performance bargain on the used market, well-suited for driving enthusiasts looking for a fun, fast, and sporty car.
The 2007-2013 BMW 135i has an average annual maintenance cost of around $1,031. Common concerns include oil leaks from the oil filter housing/cooler gaskets, high-pressure fuel pump (HPFP) failure, water pump issues, and turbo wastegate rattle. Walnut blasting for carbon buildup is also a unique maintenance item.
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