Instructions on changing spark plugs on a Fiat 500 (and saving $200 if done at dealer) are very good. I would only add a thought and suggest a couple of tools as a must. Watch YouTube video 1st, the yellow clips are fragile if not released properly.
Hey folks! This is my first video on Fiat 500 maintenance, and its time to replace the spark plugs.The NGK spark plugs are pre-gapped to .026," which is perf
Now let’s talk about advertising. You see lots of claims by spark plug manufacturers like Bosch, e3 spark plugs, PowerStar, etc. These companies claim they have found a new way to direct the flame kernel into the combustion chamber to increase horsepower and low end torque while increasing gas mileage, combustion efficiency, and lower emissions.
10mm socket. 7mm socket. 16mm spark plug socket (preferably a thin walled one as space is tight) Extension bars for the sockets, at least 250mm for the spark plug socket and 100mm for the 10mm/7mm sockets. Clic-R pliers or pinch pliers. Flat bladed screwdriver. 75mm jubilee clip (optional)
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