Overheating
why would car keep overheating after I change radiator water pump and thermostat

Mazda revised the lineup of its MPV minivans for 1995. New L, LX, and LXE models were added, all with seating for seven passengers. In addition, the four-cylinder engine, available the previous year, was dropped in favor of a 152-horsepower, 3.0-liter V6 engine, which was the standard powerplant across the line. The standard transmission was a four-speed automatic. The L version of the MPV was available only with two-wheel drive, while the LX and LXE models came with either two-wheel or four-wheel drive. Standard features for the MPV included power brakes, power steering, a driver's-side airbag, a third seat, an AM/FM audio system, and rear-wheel anti-lock brakes. The LX version added power windows, power door locks, a cassette player, a tilt steering wheel, and cruise control, while the LXE version added leather seats, two-tone paint, and a leather-wrapped steering wheel, among other features. Drivers appreciated the MPV for its roominess, practicality, functionality. As far as build quality was concerned, drivers were mixed in their opinions, with some reporting few problems with their vehicles and others reporting having frequent problems requiring repair.
why would car keep overheating after I change radiator water pump and thermostat
While driving about 20 felt like something broke under car the had no moving power but engine still ran also the 4 WD light is now stuck on since it happened
I have a 1995 mazda minivan which runs well but lately when I start it there's a screaming sound. What is that?
Airbags
Driver side front airbags
Audio System
AM/FM radio
Brakes
ABS: rear-only
Rear Seats
Type: bench
Roof
OEM roof height: undefined
Seats
Front seat type: bucket · Upholstery: cloth
Third Row Seat
Type: bench
Windows
Front wipers: intermittent
Airbags
Driver side front airbags
Audio System
AM/FM radio
Brakes
ABS: 4-wheel
Convenience Features
Steering wheel: tilt-adjustable
Exterior Features
Paint: two-tone
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Roof
Moonroof: power · OEM roof height: undefined
Seats
Front seat type: bucket · Upholstery: cloth
Third Row Seat
Type: bench
Tires and Rims
Wheels: alloy
Windows
Front wipers: intermittent
Airbags
Driver side front airbags
Audio System
AM/FM radio
Brakes
ABS: rear-only
Comfort Features
Steering wheel trim: leather
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable
Exterior Features
Paint: two-tone
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Roof
Moonroof: power · OEM roof height: undefined
Seats
Front seat type: bucket · Upholstery: leather
Suspension
Air Suspension: rear · Leveling: self leveling suspension
Third Row Seat
Type: bench
Tires and Rims
Wheels: alloy
Windows
Front wipers: intermittent
Airbags
Driver side front airbags
Audio System
AM/FM radio
Brakes
ABS: rear-only
Convenience Features
Steering wheel: tilt-adjustable
Drivetrain
4WD Type: part time
Exterior Features
Paint: two-tone
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Roof
Moonroof: power · OEM roof height: undefined
Seats
Front seat type: bucket · Upholstery: cloth
Third Row Seat
Type: bench
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent
Airbags
Driver side front airbags
Audio System
AM/FM radio
Brakes
ABS: rear-only
Comfort Features
Steering wheel trim: leather
Convenience Features
Multi-function remote: keyless entry · Steering wheel: tilt-adjustable
Drivetrain
4WD Type: part time
Exterior Features
Paint: two-tone
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Roof
Moonroof: power · OEM roof height: undefined
Seats
Front seat type: bucket · Upholstery: leather
Suspension
Air Suspension: rear · Leveling: self leveling suspension
Third Row Seat
Type: bench
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent