its on the left hand side of the engine compartment when you look under the bonnet. The first tank is for the screen wash. The second is the radiator top up and the third is Power Steering if you have it.
Depending on model, this engine may not have glow plugs. In engines with glow plugs, they are located next to the injectors on the top of the engine, under the plastic cover.
the switch is located on top of the gearbox,under the airfilterbox
I had similar problem locating. I found it on my 1996 LX DT 406. Follow the main water hose from the top of the radiator until it meets the engine. There are two sensors just upstraem of the maniold and one dowmstream on my model. I just disconnected each one until the fans kicked in. It was the RH one upstream of the manifold on mine - but it may be different on a 2.1. Note that these sensors are not switches but thermistors that feedback actual temperature to the central computer.
i have just bought a Peugeot 406 lx diesel ]1996] and need to put anti freeze in the rad, but the system is filled to top with water. How do i drain the system and where is the radiator drain plug? when the engine is cold pull the bottom rad. hose off at the rad. and run the engine with a water hose in the filler cap until every thing clears up stop the water shut it down and let it drain as long as it will . put it back together put the anti freeze in first and fill it up then run it until its warmed up and make sure its full and have the heater on for all of this.
Drain the water from your radiator. Remove the top and bottom radiator hoses. Remove the radiator stabilizing bolts. Remove the radiator retaining bolts. Reverse the process to install the new radiator.
lower radiator hose for 353 detroit diesel,2 inches id s shaped 9" from top to bottom.
The thermostat on a Peugeot 307 is located on top of the engine, under the upper radiator hose. It restricts the flow of coolant based on its temperature.
part of the dipstick top
top radiator housing
it is usually located at the engine end of the top radiator hose
Pug 406 rad is the easiest to change that I've ever done... drain the coolant remove top and bottom hose clips and the thin hoseremove sensor multi plug remove hoses flick up clips at top of rad lift it out!! that's it !! replace in reverse order making sure the bottom locating pin rubber grommets are in place. it really is that simple .. Billy...
its your stop value on the top off the diesel pump, need replacement