In most modern BMWs, manufactured after 2010 with the N20 or N55 engines, it is required to change spark plugs every 60,000 miles. For BMWs with V8, V10, or N54 or N63 engines, 37,000 miles are the threshold before getting new spark plugs. （google）
Toyota recommends changing the plugs every 120,000 miles on a Corolla, RAV4 or 4Runner, but every 60,000 miles on an 86 coupe, which was developed with Subaru and uses a Subaru engine. Ford advises to change the plugs at 100,000 miles on an F-150, Explorer and other models under “normal” driving conditions. If a vehicle frequently tows a trailer or spends a lot of time in stop-and-go traffic or idling, then Ford suggests installing fresh plugs every 60,000 miles. The plugs on BMWs such as the X3 and 3 Series should be changed every 60,000 miles. On some Mercedes-Benz models, it’s as frequent as every 36,000 miles, but on others, the intervals are longer. (https://www.cars.com/)
