passenger window

[tonywill]

My passenger window goes down fine but comes up very slow does this mean I need a new motor or could it be something else

 

[campbellju]

You could always try siliconing the rubber and greasing the mechanism to see if it helps with reducing the load on the motor.

 

[lakeview]

Most of the time it's down to the old wiring and connections in the switches

 

[littlewimp]

As above, i gave the runners a good dose of silicone spray and it worked a treat for me.

 

[tonywill]

Ok cheers will try the spray and hopefully that will make it work better thanks tony

 

[Mr B]

Normally wiring not a issue but worth checking motor getting a good supply & no obvious signs of issues to plugs/cables.
Normally it the linkage & runners, if the glass tilts slightly then it pinches in the tracks & a 20 year+ motor & wiring plus aged runners does not help.
You can try tilting glass while winding window to see if makes big difference & if does take door trim of to investigate linkage & runners.
Silicone spray can help a lot but becomes a frequent job unless a bit overhaul is done.