Oven door willnot stay closed rightside no tension. Will not even stay open in the various postitions. The left side has tension

Here are some general steps you can try to make the self-closing doors stay open:

Locate the hinge cover on the upper doors of the fridge. This is usually a plastic or metal cover that conceals the hinge mechanism.

Remove the hinge cover by gently prying it off with a flat-head screwdriver or by unscrewing any screws holding it in place.

Look for an adjustable tension screw or tab on the hinge mechanism. This is typically a small metal tab or screw that can be rotated or adjusted.

Use a screwdriver or pliers to adjust the tension screw or tab. Turning it clockwise will usually increase the tension and make the door close more quickly, while turning it counterclockwise will reduce the tension and make the door close more slowly or stay open.

Adjust the tension screw or tab as needed until the door stays open at the desired angle.

Once you have adjusted the tension, replace the hinge cover and test the door to make sure it stays open and closes properly.

Keep in mind that adjusting the tension may affect the performance of the self-closing mechanism, so you may need to adjust it again in the future if you notice any issues. It's also important to be careful when adjusting the hinge mechanism, as improper adjustments could damage the fridge or cause the doors to become unstable

The hinges should have an adjustable screw to adjust the tension. You will have to use a screwdriver and adjust it.

I would look for something more like a larger spring that the small spring was regulating. The door being askew would suggest that there is some tension that is no longer in place.

The door of the Hamilton Beach Model 03008 or similar toaster oven does not stay closed when the door return spring or the hook it connects to breaks. The repair is very simple and takes just a few minutes!
The door spring is about 1 inch long and connects to a small clip on the inside of the left side panel of the unit. To see the small clip and the door spring, you simply remove the left side panel of the toaster oven which is done by removing just one screw.
The mounting clip on the side panel for the door return spring is located about half way up the side panel near its front edge.
The other end of the spring (its bottom end) connects to a metal hook. If the spring is not connected on its bottom end then the wire hook is broken. This is a simple repair that only requires a few inches of metal wire.
The other end of the metal hook (its bottom end) is connected to the bottom of the door hinge where it inserts into a small hole in the left side mounting hinge of the door.
When the steel hook breaks on either end then the spring cannot function, so the door does not stay closed.
To fix this problem, you simply get a piece of steel wire that is about 1/16 inch thick and a few inches long.
Bend the wire to make a hook at one end that the spring will connect to.
Then insert the other end of the wire into the small hole on the left side mounting hinge of the door. Then bend the wire on the inside of the hole to make a U or hook so the wire stays mounted in the hole of the door hinge.
Then adjust the position of the bend on the other end of the metal wire so the spring will have good tension when it is attached to the hook and to the clip on the side panel.
To do this you make the U shaped bend on this end of the wire to be about 1/2 inch from the end of the open end of the spring when the top end of the spring is attached to the mounting clip on the side panel.
To attach the spring to the wire hook, first remove the spring from the mounting clip. Then hook the spring onto the hook (bend) you made at the top end of the wire, then just stretch the spring to connect it to the mounting clip. The door will now stay closed.

spring is broken on the side that is 'slacked' without return tension. may be necessary to get underneath the stove chassis. move away from wall, carefully disconnect the gas fitting after turning off the gas spigot. Pull away far enough from wall to 'tilt' the whole chassis rearward to access the underside. Technicians use a 'jack' to raise stove....

you need to change you oven hinges, change them as a pair cost around £40.00 to buy, not a hard job to do

The hinge is most likely out of adjustment as the tension should not have to be much to hold the door closed. The pivot point and the attachment to the door must be correct however.

The hinges usually have a hole exposed when you open the door to put a nail in so the hinges will be held open to work on them.

Is this a new unit? This is caused by air rushing into the other compartment through a damper control. Most mfr's. install an air check valve at the bottom of both doors that will pop up to let external in, thus alleviating door blow out.
Apply a food grade silicone to the face of the door seals to add tackiness to to the surface. Follow link to purchase.
https://www.repairclinic.com/PartDetail/Silicone-Lubricant/WP99003172/1074750. A suitable substitute would be a little Vaseline.

I’m happy to assist further over the phone at https://www.6ya.com/expert/david_dc2f9e0a44104720

try cleaning the door sensors

I had the same problem - had my local appliance repair shop come by - simple releveling of the unit such that it is tilted slightly back re-establishes things so that the doors will cloe and pull themselves closed. The gaskets are actually magnetized. If the leveling is correct - even upon closing the left door - forcing enough pressure to push open slightly the right side - it will draw itself back in.