Om MT skriver de på hjemmesiden:
75W90 GL-4 gear oil (similar to SAE 5W40/10W40 engine oil viscosity)
Popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise/Exige, Toyota
Offers quicker shifts, perfect synchronizer coefficient of friction
Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage High performance gear protection and longer synchro life Eliminates notchy shifting, even when cold
Satisfies the gear oil viscosity requirements of 75W, 80W and motor oil viscosities of SAE 40, 10W40, and 15W40 Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified
Om MTL står der:
Popular for BMW, Honda and Acura, Ford Focus, late-model Mini Cooper, Land Rover/Range Rover LT77S, Dodge & Jeep NV1500, NV3500 , NV3550 and NV5600 truck transmissions Popular replacement for and improvement over GM Synchromesh® (#12345349) and
Auto-Trak II® (#12378508) and Chrysler spec MS-9224 Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage Offers quicker shifts, perfect synchronizer coefficient of friction Eliminates notchy shifting, even when cold High performance gear protection and longer synchro life Satisfies the gear oil viscosity requirements of 75W, 80W, and motor oil viscosities of SAE 30, 10W30, and 5W30 Recommended for GL-1, GL-3, and GL-4 applications as well as where most special synchromesh fluids are specifie.
Jeg har med godt resultat selv kørt med MT-90 i gearkassen, lige som dig. (og MTL i bagtøj).