This excerpt from the user's manual can explain the problem of your hinge.
"...C - Class 2 Subclass 1 (built-in unit) The unit must be installed by qualified personnel in accordance with the applicable regulations. 104 Installation Wall mounting Anti-tippers must be installed to prevent the unit from tipping over. Screw the wall mounting plate to the back of the unit...."
WHIRLPOOL AKZ66903IX, AKZ6690300, AKZ66903045, AKZ66903090, AKZ669030135, AKZ669030180, AKZ669IX01, AKZ669IX70, AKZ669IX745, AKZ669IX790, AKZ669IX7135, AKZ669IX7180, AKZ669IX, AKZ669270, AKZ6692740, AKZ6692780, AKZ66927120, AKZ66927160, AKZ 669/IX, AKZ 669/70, AKZ 669/745, AKZ 669/790, AKZ 669/7135, AKZ 669/7180
Manufacturer's part price is £11.00 Discount for bulk (starting at 10 units), £10.64 per unit
This manufacturer part is recomended by WHIRLPOOL, which gives it a 10/10 rating.
This spare part is recommended for your WHIRLPOOL AKZ 669/IX oven .
All spare parts are new and come with a 1 year warranty
① Carefully check your WHIRLPOOL oven's product number
② Start search
Free shipping for eligible items Do you want to know more?
** Free returns and exhanches : satisfied or your money back for 30 days Do you want to know more?
Shipping - RETURNS AND EXCHANGES ARE FREE - Customer service - Quality services - Secure transaction - Terms of Sales - Legal notice
Copyright - AFPD - All rights restricted
All trademarks, logos and brand names are the property of their respective owners.
Here are examples for partial reference for oven :
Where to find the reference?