Volvo XC90 4 Cyl B2404t27 Torque Specs T Belt Service

aksger · Post by **aksger** » 14 Sep 2020, 08:04

Hello everybody ,

I am in the Middle of a T belt replacement Service with a Supercharger reseal service and replacing the front crankshaft Seal.
Working with Alldata and identifix but both platforms cant provide me any specs for torque specs . Hopefully i can find some help here since the Volvo dealerships around here wont give any Information . i am looking for the Specks for Camshaft Sprocket to Camshaft Bolt , Timing belt Tensioner and idler pulley for T belt .

Hope anybody can help me with any infos.

thank you

Post by **RickHaleParker** » 15 Sep 2020, 02:59

B2404T27 ... Volvo never made a 2 cylinder 4.0 Liter engine.
With the stroke the VEA engines have that would require 165mm pistons .

Specs from B4204T12 should be the same for a B4204T27.
Timing belt: Tensioner and Idler bolts 24 Nm.
VVT: Center bolts 90 Nm.

aksger · Post by **aksger** » 16 Sep 2020, 09:55

haha my bad ,
was just typing a bit to fast at that moment and flip the numbers lol .

Thanks a lot for the specs , and you are right .
VVT : center 90 nm
idler and tensioner : 24
Crank Center Bolt 110 nm

thanks for you help