Problem is common to both nozzle heads. I've tried un-blocking the nozzles in the usual way, cleaning possible mineral deposits with a sewing pin. I've tried running hot water through the system in the hopes that the pump had been sludged by gel deposit from cheap windshield-washer fluid (this worked for me with a Ford). No luck so far.
Symptom: fluid output is very weak. Pulling the lever produces an immediate, half-hearted spurt, with sustained dribbling. Pump motor sounds normal. I suspect blockage ahead of the common hose or a loose pump impeller. It doesn't appear that the hose is being crimped near the hood hinge; the problem persists with the hood raised.
It's flaccid; the poor thing's got no more virility.
Is there a known routine failure in this system?
I can't figure out how to get at the pump or the hoses; they, and the tank, appear to be obstructed between welded panels. Anyone know how I can fix this?
TIA
Richard