Honda Civic/Acura Integra

since 1994 of release

Repair and car operation



Honda Tsivik
+ Honda Civic and Acura Integra brand Cars
+ Maintenance instruction
+ Routine maintenance
+ Engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
- Gear shifting box
   + 5-step manual box of gear shifting
   - 4-step and besstupenchaty automatic transmissions (ат and cvt)
      General information
      Problem diagnostics AT/CVT - the general information
      Check and adjustment of a cable of management by a butterfly valve in the kick-down mode (TV cable) - the Integra models
      Replacement and adjustment of a cable of gear shifting
      Adjustment and replacement of the sensor switch of position of the lever of the selector of transfers
      Blocking system - the general information, condition check, replacement and adjustment of an electromagnet of management
      Check and replacement of electromagnetic valves of management with blocking
      Removal and installation of 4-step and besstupenchaty automatic transmissions (AT and CVT)
+ Cцепление and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment





4-step and besstupenchaty automatic transmissions (ат and cvt)

General information

The present Head the Box of gear shifting is devoted 4-step and to besstupenchaty automatic transmissions (to AT and CVT). On the Civic models 4-step AT of three types are used: A4RA, B4RQ and A4RA, and also besstupenchaty CVT of the M4VA type. The Integra models are equipped with 4-step AT of the MP7A, S4HA and SP7A type. Information on manual boxes of gear shifting (RKPP) is provided in a 5-step manual box of gear shifting.

Placement AT/CVT and components accompanying it in an impellent compartment of the car it is presented on an accompanying illustration below.

In view of complexity of designs of AT and CVT, absence on free sale of replaceable internal components, and need of use of the special equipment, originators of the real Management do not recommend to owners of cars to carry out major maintenance of transmission by own forces.

Sometimes, in case of serious breakage, it appears to replace transmission more reasonably, than to waste time and funds for restoration failed. Regardless of the chosen way of introduction of the refused transmission in action, independent performance of its removal and installation will help to cut down substantially expenses.
In view of the aforesaid, in this Part removal and AT/CVT installation procedures are considered only.

Arrangement AT/CVT and components accompanying it in an impellent compartment of the car

1 — Transmission
2 — a gear shifting Cable

3 — the Power shaft
4 — Lines of an okhladitelny path of transmission