Audi’s 087, 087-E, and 089 transmissions are fully automatic three-speed units consisting of a three-element torque converter and a compound planetary gear set. Three multiple disc clutches, a one-way roller clutch, and one friction band control the gear set’s operation. These transmissions have been used in Audi 4000 and 5000 models since 1978.
An Ailing Audi A6 – In Three Acts: Testing, Repair and Validation
We will focus on the complete diagnosis and repair of an ailing Audi A6 Quattro. This Audi was suffering from very low power under...