In this video, young mechanic Aiman will show you and give you ideas on how to remove, replace and install spark plugs on a 2010 Honda Civic 1.8L 4-cylinder VTEC engine which is the same as other 8th generations Civic such as 2006, 2007, 2008, 2009 & 2011.
We're went with Honda OEM NGK Laser Iridium 1ZFR6K-11S 5266 as replacement, a genuine part which is the same as original, which should be good for 100K miles.
Changing spark plugs is actually very easy and in almost all cases it's the same procedures for similar 4-cylinder Honda vehicles, cars and SUVs within the same range model years such as Accord, Insight, Element, CR-V and more. Even other makes such as Acura, Ford, Chevrolet, Nissan, Toyota, they all should be very similar.
How much are spark plugs for a Honda Civic? The average cost for a Honda Civic spark plug replacement is between $83 and $159. Labor costs are estimated between $52 and $66 while parts are priced between $31 and $93.
What is a spark plug?
Spark plugs are a crucial part of the vehicle’s ignition system. They provide the spark that ignites the air-fuel mixture inside the engine, creating the chain-reaction that generates the engine’s power.
How does the spark plug work?
The spark plug turns high voltage electricity from the ignition coil into a strong spark inside the engine. This ignites the air-fuel mixture, creating power.
What are the symptoms related to a bad spark plug?
When spark plugs fail, the engine will struggle. The check engine light will come on, and it may appear either solid or flashing. The driver would likely notice one or more of the following: engine vibrations, rough idling, poor gas mileage, excessive cranking time needed to start the engine, and power loss or surging. In extreme circumstances, the engine may stall or fail to start.
Can I drive with a spark plug problem?
The car will run with a spark plug problem, but it's not wise to keep driving it this way. If a spark plug isn't working, unburned fuel from the engine will get into the exhaust at a higher rate, causing problems for the catalytic converter. If the converter gets ruined by this unburned fuel, it will lead to a costly repair.
How often do spark plugs need to be replaced?
Spark plugs do eventually wear out, and failure is most common after 100,000 miles of use under normal driving conditions. But that can be greatly shortened by harsh conditions o
OBD codes related to Spark Plug Replacement
P0300: Random/Multiple Cylinder Misfire Detected
P0174: System Too Lean
P2191: System Too Lean at Higher Load
Be sure to watch our other DIY auto repair videos, diagnostic ideas, and how-to fix them on EyeOnAiman's youtube channel and facebook page.
Recording Date: September 7, 2019
Video URL: • How To Replace Spark P...