The 2010 Honda Civic comes equipped with Honda’s R18A1 1.8-liter naturally aspirated four-cylinder engine. This SOHC i-VTEC engine produces 140 horsepower at 6,300 RPM and 128 lb-ft of torque at 4,300 RPM. It features Honda’s intelligent Variable Valve Timing and Lift Electronic Control (i-VTEC) system for improved fuel economy and performance. The engine uses a timing chain rather than a belt, reducing maintenance requirements. It’s designed to run on regular 87-octane gasoline and achieves EPA ratings of approximately 25 city/36 highway MPG when paired with the manual transmission, or 25 city/35 highway with the automatic transmission.

The 2010 Honda Civic shares most parts with the 2006-2011 eighth generation Civic models. Engine components, transmission parts, suspension pieces, and most body panels interchange directly across these years. However, there were minor updates in 2009 that affected some trim pieces and electrical components. The 2006-2008 models have slightly different front bumper designs and some interior trim variations. For major components like engines, transmissions, doors, and mechanical parts, all 2006-2011 Civics are largely interchangeable. Some electrical modules and infotainment components may have different part numbers between early and late production years, so verification is recommended for electronic parts.

Parts availability changes daily. Call us at (603) 392-7313 or visit our online shop to check current inventory from this specific vehicle. If we have sold a part you need, our Parts Broker service can source it from our network of partner yards nationwide.

Yes! We ship parts from this vehicle and our entire inventory nationwide. Most orders ship within 1-2 business days via FedEx or freight carriers for larger components like engines and transmissions. Call (603) 392-7313 for a shipping quote on any part.

The R18A1 1.8L engine in the 2010 Honda Civic has mixed reliability. While Honda engines are generally dependable, this particular engine has a significant weakness with cylinder block cracking issues that can occur between 80,000-120,000 miles. When properly maintained with regular oil changes and cooling system service, many examples run well beyond 150,000 miles without major issues. The timing chain is robust and rarely requires replacement. Regular maintenance should include oil changes every 5,000 miles, coolant flushes every 60,000 miles, and monitoring for any signs of coolant loss. Despite the block cracking concern, many owners report good service life when the engine is well-maintained and not overheated.