Back to 2021 Mercedes-Benz GLS450 X167

2021 MERCEDES-BENZ GLS450 X167

3.0L I6 Turbo M256•AWD•AUTOMATIC•gas•turbo

Repairs0 Labor598 Torque3835 Fluid9 DTC920 Battery1 Maintenance0 Recalls0

exhaust

Intermediate Pipe Torque Specs

for 2021 Mercedes-Benz GLS450 X167 3.0L I6 Turbo M256 · AWD

Units

7 fasteners

Seq

Component

Torque

Angle

—

Cover Screws

8 lb-ft · 11 Nm

—

—

Exhaust Flange Bolts

Critical

Apply anti-seize

33 lb-ft · 45 Nm

—

—

Flange Bolts

Critical

37 lb-ft · 50 Nm

—

—

Hanger Bolts

16 lb-ft · 21 Nm

—

—

Heat Shield Bolts

7 lb-ft · 10 Nm

—

—

Mounting Bolts

21 lb-ft · 28 Nm

—

—

O2 Sensor

Critical

Apply anti-seize to threads only

33 lb-ft · 45 Nm

—

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 →