Uploaded April 2025 | Updated September 2026, 2 weeks ago
So you bought an M3, M4, or M2 Competition with the S55 engine… now what? In this video, we break down all the preventative maintenance you actually need to keep your S55 running strong — before it leaves you stranded with a spun crank hub or a cracked charge pipe.
From oil change intervals to cooling upgrades, and everything in between — we’ve got you covered with real-world advice (and a couple memes along the way). Whether you're stock, tuned, or track-prepped, this is the stuff every S55 owner needs to know.
✅ Covered in this video:
Proper oil change intervals
Charge pipe + J-pipe upgrades
Crank hub solutions
Spark plugs & coils
Cooling system tips
Walnut blasting + intake care
And more!
👇 Drop your questions, your horror stories, or your favorite mods in the comments!
Shop: urotuning.com
Follow us!
Facebook - UroTuning
Instagram - @UroTuning
TikTok - @urotuningofficial
So you bought an M3, M4, or M2 Competition with the S55 engine… now what? In this video, we break down all the preventative maintenance you actually need to keep your S55 running strong — before it leaves you stranded with a spun crank hub or a cracked charge pipe.
From oil change intervals to cooling upgrades, and everything in between — we’ve got you covered with real-world advice (and a couple memes along the way). Whether you're stock, tuned, or track-prepped, this is the stuff every S55 owner needs to know.
✅ Covered in this video:
Proper oil change intervals
Charge pipe + J-pipe upgrades
Crank hub solutions
Spark plugs & coils
Cooling system tips
Walnut blasting + intake care
And more!
👇 Drop your questions, your horror stories, or your favorite mods in the comments!
Shop: urotuning.com
Follow us!
Facebook - UroTuning
Instagram - @UroTuning
TikTok - @urotuningofficial
