RE4R03A Transtec Transmission parts, repair guidelines, problems, manuals

Transmission general data

Number of gears Transmission Type Drive ATF (full capacity) L ATF (change) L ATF type
4 AT RWD/AWD 8,7 4 Dexron III
Related transmission models or modifications of this transmission:

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Technical issues and repair guidelines

This transmission is quite reliable as all rear-driven Nissan vehicles. In terms of design, this transmission is similar to RE4R01B\A and R4A-EL produced by Mazda. Repair parts for this gearbox are ordered in very rare cases. Therefore, in most cases owners of cars equipped with this transmission prefer to replace it with a new or used unit, rather then to spare time and money on its repair.

Typical problems of this transmission are similar to problems of the RE4R01A\B transmission. In most cases, repair specialists order the repair kit of gaskets and seals when they have to deal with this transmission. Sometimes, it is required to replace bushings on cars operating under severe conditions. In rare cases, it is necessary to change one of one-way clutches or set of solenoids, which get cleaned more often than replaced. Not complicated repair procedures for this reliable transmission can add several years to its service life.