How to change the Spark plugs on a 2014 BMW X3 F25 N20.

[@davidyohler4935]

Extra thin 14mm with 12 points. I already had a deep 14mm socket, but this one is thinner than usual. I got one at autozone. Need about 7 inches of extension, 2 3s and a 1 for the rear most

[@javezdavenport5697]

Thank you, worked perfectly

[@porschebankston8506]

Did you use the 14mm or 16mm?

[@jamesphillips5442]

Can you list the tools and parts you purchased on Amazon?

[@Mbperformance_]

Yuesstloo 14mm & 16mm Magnetic... www.amazon.com/dp/B09WHLYBYJ?ref=ppx_pop_mob_ap_share

[@RyoSaeba0077]

Twin turbo with a 4 cylinder… blow the new spark plugs right out! 😂 Pro tip: probably a good idea to replace the coils at the same time to ensure maximum performance. They aren’t that expensive anyway. Easy preventative maintenance.

[@nataly5012]

Thank you!!

[@bqueezy9]

How long of an extension did you use? Can you send a link?

[@Mbperformance_]

@@bqueezy9 I used a 6 inch extension you can use another size as long as you feel comfortable.

[@hjkk.4681]

What is spark plug gap?

[@Mbperformance_]

@@hjkk.4681 the small, precise space between the center electrode and the ground electrode on a spark plug,

[@hjkk.4681]

@@Mbperformance_ No. I meant the gap spec. I think it's 0.03 (0.7mm).

[@Mbperformance_]

@ oh ok I miss understood

[@kabultours7025]

What about bmw x3 2015 does it need the same spark plugs??

[@Mbperformance_]

Should be the same

[@kabultours7025]

@@Mbperformance_ thank you sir

[@Mbperformance_]

14mm