AC Hose - Low Side Torque Specs

for 2003 BMW 530i 3.0L I6 M54 · RWD

Units

5 fasteners

Seq

Component

Torque

Angle

—

AC Line Fittings

Critical

New O-rings

16 lb-ft · 21 Nm

—

Compressor Bolts

Critical

26 lb-ft · 36 Nm

—

Cover Screws

8 lb-ft · 11 Nm

—

Line Fittings

Critical

16 lb-ft · 21 Nm

—

Mounting Bolts

21 lb-ft · 28 Nm

—

⚠ STILL BEHIND THE PAYWALL

The 2003 BMW 530i repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.

The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.

Sponsor the BMW 530i — $99 →

Building an app?

Free API access to all this data — 50 requests/day, no card required.

Get an API key →

Run a shop?

Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.

Try ShopBase →

2003 BMW 530I

5 fasteners