oil blowing out of the crankcase breather hose and into the air cleaner set up?
As above, oil is being pushed out of my engine from a tube leading from the front valve cover to the air cleaner

The 2001 Toyota Sienna saw a few changes, including the discontinuation of the three-door CE. The engine was given a power boost, and the grille, front bumper, taillights, and headlights all received a makeover.
The 2001 Sienna came in three trim levels: the base CE, the midrange LE, and the high-end XLE. The CE is for minimalists only, with air conditioning, power windows, power locks, and a cassette player all optional. The LE is better equipped, and the XLE includes luxury-like amenities, such as leather trimmed seating and a power moon roof. The engine is a 3.0 liter, 210 horsepower V6 that gets about 19/24 mpg.
Drivers like the 2001 Sienna because it handles like a car instead of a van, offers plenty of cargo space, and comes with Toyota reliability. Many owners find that the van is overpriced, and many wish for rear seats that fold completely flat.
As above, oil is being pushed out of my engine from a tube leading from the front valve cover to the air cleaner
I just changed out knock sensor bank 2. Since I put it back together, my obd says P0300 multiple misfires & P0306 cylinder 6 misfiring. Could a bad knock sensor cause this?
Hello, I have a heater hose leaking and so I have to keep replenishing my coolant in my 2001 Sienna. Does anyone know how to replace this part? I'm not an experienced car-mechanic by any stretch but I have done a few things here and there, so detailed advice is appreciated.
Heat comes out of my vents when tempature is on cold.
i have a light cumming up CVS
Airbags
Dual front airbags · Front side airbags
Audio System
Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable · Steering wheel mounted controls: audio
Exterior Features
Side door type: driver-side manual sliding
Lights
Exterior entry lights: security approach lamps
Mirrors
Exterior mirrors: heated
Rear Seats
Type: bench
Roof
OEM roof height: undefined
Seats
Front seat type: captains chairs · Upholstery: cloth
Third Row Seat
Type: 50-50 split bench
Tires and Rims
Wheels: steel
Windows
Front wipers: intermittent
Airbags
Dual front airbags · Front side airbags
Audio System
Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable · Steering wheel mounted controls: audio
Doors
Side door type: power sliding
Exterior Features
Side door type: driver-side manual sliding
Lights
Exterior entry lights: security approach lamps
Mirrors
Exterior mirrors: heated
Rear Seats
Type: captains chairs
Roof
OEM roof height: undefined
Seats
Front seat type: captains chairs · Upholstery: cloth
Third Row Seat
Type: 50-50 split bench
Tires and Rims
Wheels: alloy
Windows
Front wipers: intermittent
Air Conditioning
Automatic climate control front air conditioning · Dual front air conditioning zones
Airbags
Dual front airbags · Front side airbags
Audio System
Single disc in-Dash CD · Premium Brand: JBL · AM/FM radio
Brakes
ABS: 4-wheel
Comfort Features
Steering wheel trim: leather
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable · Steering wheel mounted controls: audio
Doors
Side door type: power sliding
Exterior Features
Side door type: dual power sliding
Lights
Exterior entry lights: security approach lamps · Headlights: Auto on/off
Mirrors
Exterior mirrors: power · Inside rearview mirror: electrochromic
Rear Seats
Type: captains chairs
Roof
Moonroof: power · OEM roof height: undefined · Roof rack color: black
Seats
Front seat type: captains chairs · Heated: front seats · Upholstery: leather
Third Row Seat
Type: 50-50 split bench
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent