Peugeot 308: Tightening torques : Electrical equipment (Under-bonnet)

1. Ancillaries battery 1

1.1. Charge status ECU / Ancillaries battery 1 negative cable

Marking	Description	Tightening torque
(1)	Nut (Battery charge status unit / Ancillaries battery 1 negative cable)	0,8 daNm
(2)	Nut (Battery charge status unit / Ancillaries battery 1)	0,4 daNm

1.2. Ancillaries battery fixing 1

Marking	Description	Tightening torque
(3)	Bolt (Ancillaries battery 1 retaining clamp / Ancillaries battery 1 support)	0,8 daNm
(4)	Nut (Ancillaries battery 1 retaining clamp / Ancillaries battery 1 support)	0,8 daNm

2. Sealed fuse and relay box support

Marking	Description	Tightening torque
(1)	Nut (Sealed fuse and relay box support / Ancillaries battery 1 support)	0,8 daNm

3. Engine management ECU

Marking	Description	Tightening torque
(1)	Nuts (Engine management ECU / Ancillaries battery 1 support)	0,8 daNm

4. Fuse support

Marking	Description	Tightening torque
(1)	Nuts (Fuse / Fuse support)	0,8 daNm
(2)	Bolt (Fuse support / Ancillaries battery 1 support)	0,8 daNm

5. Supplies protection and management unit

Marking	Description	Tightening torque
(1)	Nuts (Supplies protection and management unit / Engine fuse and relay box)	0,8 daNm
(2)	Bolt (Supplies protection and management unit / Ancillaries battery 1 support)	0,8 daNm

Marking	Description	Tightening torque
(3)	Nut (Electrical harnesses / Supplies protection and management unit) (*)	0,8 daNm
(4)	Nuts (Electrical harnesses / Supplies protection and management unit)	0,5 daNm
(*) Always replace the nuts and the bolts on each removal

Marking	Description	Tightening torque
(5)	Nuts (Electrical harnesses / Supplies protection and management unit)	0,5 daNm

6. Engine fuse and relay box

Marking	Description	Tightening torque
(1)	Nut (Ancillaries battery 1 positive cable / Engine fuse and relay box)	1,2 daNm

7. Ancillaries battery 1 switch

Marking	Description	Tightening torque
(1)	Nuts (Electrical harnesses / Supplies protection and management unit) (*)	0,8 daNm
(2)	Nut (Ancillaries battery 1 switch / Ancillaries battery 1 switch support)	0,8 daNm

8. Earth points on the body in the engine compartment

Marking	Description	Tightening torque
(1)	Nuts (Earth cable / Body) (*)	1 daNm
(2)	Nut (Earth cable / Body) (*)	1 daNm
(*) Always replace the nuts and the bolts on each removal

Marking	Description	Tightening torque
(3)	Nut (Earth cable / Body) (*)	1 daNm
(*) Always replace the nuts and the bolts on each removal

N.B. : The number of earth points varies according to the level of equipment.

9. Earth cable on the EATN8 gearbox

Marking	Description	Tightening torque
(1)	Bolt (Earth cable / Gearbox)	2 daNm

10. Ancillaries battery 2 switch

Marking	Description	Tightening torque
(1)	Nuts (Ancillaries battery 2 positive cable / Ancillaries battery 2 switch) (*)	0,8 daNm
(2)	Nut (Ancillaries battery 2 switch / Body)	0,8 daNm
(*) Always replace the nuts and the bolts on each removal

11. Ancillaries battery 2

11.1. Ancillaries battery ‎2 positive and negative cables

Marking	Description	Tightening torque
(1)	Bolt (Positive cable / Ancillaries battery 2)	0,8 daNm
(2)	Bolt (Negative terminal / Ancillaries battery 2)	0,8 daNm

11.2. Ancillaries battery fixing 2

Marking	Description	Tightening torque
(3)	Bolt (Ancillaries battery 2 retaining clamp / Ancillaries battery 2)	0,8 daNm
(4)	Nuts (Ancillaries battery 2 support / Body)	0,8 daNm

12. Electric coolant heater

Marking	Description	Tightening torque
(1)	Nut (Earth cable / Electric coolant heater ) (*)	0,8 daNm
(2)	Nuts (Electric coolant heater / Electric coolant heater bracket)	0,8 daNm
(*) Always replace the nuts and the bolts on each removal

Marking	Description	Tightening torque
(3)	Nuts (Electric coolant heater bracket / bodywork) (*)	0,8 daNm
(*) Always replace the nuts and the bolts on each removal