Actually, no.
Regarding the burden of proof ...
This depends on what you, as the consumer, used relative to the application and failure mode.
- if you use a product spec'd for the application, even if spec'd by a 3rd party, that does not relieve the warrantor of the burden to prove that the product was the cause of failure (say you use a licensed API lube from Mobil, and not the Motorcraft "recommended" lube from Ford).
- if you use a product not spec'd for the application, then the burden of proof would shift to you to prove that the mode of failure is not related to the application (say you used Motorcraft gear oil in your Ford engine)
As for the legal process ...
Read the ACT links I posted. There is a clause in there which specifies that alternatives (arbitration, mediation, conciliation) must be available so that legal suit recourse is not the only alternative. The consumer is not forced into court automatically. The consumer can sue if he/she chooses, but he/she also can ask for other less-costly choices.