Tightening torques
Thread Starter
Super Member
Joined: Apr 2012
Posts: 616
Likes: 5
From: Planet Earth
S500
Tightening torques
Does anyone have an overview list for the torque specs for the W221 for
the most used bolts etc (& spark plugs) ?
To start with a doubt as wis says 80Nm and 150Nm for the wheel-lugs,
checking on the web locally I always find 150Nm
for these.
the most used bolts etc (& spark plugs) ?
To start with a doubt as wis says 80Nm and 150Nm for the wheel-lugs,
checking on the web locally I always find 150Nm
for these.
Thread Starter
Super Member
Joined: Apr 2012
Posts: 616
Likes: 5
From: Planet Earth
S500
Thanks Tobby !!
The manual gives more info then I thought
Spark plugs
The manual gives more info then I thought
Spark plugs
NGK PLKR 6A
Bosch Y 7 MPP 33
NGK IFR 6Q-G
NGK IFR 6Q-G
Electrode gap
0.031 in (0.8 mm) 0.028 in (0.7 mm)
Tightening torque 15 – 18 lb-ft (20 – 25 Nm) 18 – 22 lb-ft (25 – 30 Nm)
As copied from the manual..
Tightening torque 15 – 18 lb-ft (20 – 25 Nm) 18 – 22 lb-ft (25 – 30 Nm)
As copied from the manual..
