Transmission repair shops installing the Acura MDX 2005-2006 automatic transmission 5-speed BDKA remanufactured unit eliminate converter lockup shudder and transfer case gear whine on all-wheel-drive SUVs. Heavy towing and all-wheel-drive transfer case loads place intense strain on original BDKA clutch packs, leading to torque converter clutch friction wear and contaminated secondary fluid filters. This remanufactured transmission features upgraded converter clutch linings, sleeved valve body regulator bores, and replacement dual linear shift solenoids.

The BDKA transaxle casing undergoes high-pressure hot-tank cleaning and ultrasonic inspection to detect stress cracks around the transfer case mounting face. Remanufacturing technicians machine the torque converter hub to a mirror finish, preventing front pump bushing damage and front seal fluid leaks. Complete replacement of the internal non-serviceable paper fluid filter prevents restriction, keeping fresh automatic transmission fluid flowing to the planetary gearsets and differential bearings.

Core Mechanical Rebuild Specifications of Acura BDKA

- Upgraded Converter Lockup Clutch: Heavy-duty friction material prevents torque converter lockup chatter during highway cruising.
- Sleeved Pressure Regulator Bores: Stainless steel sleeves restore hydraulic pressure balance in worn aluminum valve body passages.
- Brand New Internal Fluid Filter: Replaces non-serviceable internal primary filter to ensure unrestricted oil delivery to clutch packs.
- Re-Machined Torque Converter Hub: Precision-ground hub surface prevents front pump seal wear and converter wobble.
- New Friction and Steel Plates: Premium friction discs throughout all five forward gears and reverse restore factory torque holding capacity.
- Calibrated VTM-4 Mating Flange: True-machined transfer case interface prevents oil leaks between transaxle and rear transfer unit.
- Computerized Shift Simulation Dyno: Validates shift points, line pressure rises, and converter lockup under full gross vehicle weight load.

All-Wheel-Drive Torque Handling & Durability

Designed for heavy SUV applications, this remanufactured transmission withstands steep boat ramp pulls and highway towing without fluid overheating.

- Sleeved pressure regulator valves eliminate internal hydraulic pressure loss, preventing delayed forward and reverse engagement.
- Reinforced clutch return springs keep clutch clearance accurate, preventing clutch drag and premature plate wear.

Transfer Assembly Fitment & Vehicle Identification

Built for 2005 to 2006 Acura MDX models powered by the 3.5-liter VTEC V6 engine, this unit mates directly to the VTM-4 all-wheel-drive transfer assembly without casing modifications.

Factory Warranty Terms & Fluid Guidelines

- Professional installers receive 3-Year or 100,000-mile parts and labor warranty protection across all authorized transmission service networks.

Install a new inline transmission filter, flush the auxiliary cooler core with hot solvent, and fill the transmission with genuine Honda ATF-DW1 fluid. Clear vehicle transmission adaptive shift tables with a diagnostic scan tool before testing. Order the Acura MDX 2005-2006 automatic transmission 5-speed BDKA remanufactured unit from Mulmotor.com for guaranteed factory-fresh units, complete manufacturer warranty coverage, and dedicated commercial equipment support.