Mexico is pressing the US to reduce tariffs on North American autos as part of discussions over reworking the USMCA, according to people familiar with the matter cited by WSJ

Formal review and renegotiation of the continental trade pact was built into its structure from inception, so a push by Mexico on auto tariffs fits an established pattern: member states have historically used these windows to seek relief on sector-specific measures rather than to reopen the agreement wholesale. Autos sit at the centre of such talks because rules-of-origin and tariff treatment determine where production is located across the three countries, and past episodes of this kind have tended to run long, with public positioning from all sides well ahead of any text. The distinction that matters for pricing is between genuine tariff reduction, which would alter input costs and cross-border flows for the North American auto complex, and negotiating noise, which in comparable rounds has moved MXN and the regionally exposed automakers only transiently. Sourcing from people familiar rather than official channels places this at the exploratory stage; the follow-ons are confirmation from the US side, any linkage to other demands, and the formal review calendar. Mexico's prior form in these negotiations has been pragmatic, conceding on process to protect market access.