2016 Acura RLX Automatic Transmission Parts

This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

7 Filter parts for the 2016 Acura RLX come from 4 brands — VARIOUS MFR, BECK/ARNLEY, VAICO and 1 other brand. The "Popular" part is BECK/ARNLEY 0440434.

The Economy section lists 2 options from VARIOUS MFR — the catalog's value-priced group. VARIOUS MFR PT99445 is listed in this group.

In the Standard Replacement grade, BECK/ARNLEY, VAICO and ATP supply 5 parts: built to original-equipment specification. A representative part number is BECK/ARNLEY 0440434.

Listed part numbers: BECK/ARNLEY 0440434, VARIOUS MFR PT99445 and VARIOUS MFR PT99677, plus the other parts above.

This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

5 Fluid Cooler Line / Hose parts for the 2016 Acura RLX come from SUNSONG. The "Popular" part is SUNSONG 5801663.

Part numbers include SUNSONG 5801663, SUNSONG 5801662 and SUNSONG 5801655, among others listed above.

This table covers the Fluid Pan drain plugs. Read more

One part is listed for the 2016 Acura RLX — DORMAN 090178.

This table covers the Fluid temperature sensors. Typical signs include hard cold starts, a fan that never comes on, or a gauge that disagrees with the scan tool. A sensor that reads open or shorted is usually the part; an implausible-but-smooth reading can be wiring. Read more

3 Fluid Temperature Sensor parts for the 2016 Acura RLX come from 3 brands — BECK/ARNLEY, GPD and WELLS.

Part numbers include BECK/ARNLEY 1581807, GPD 1814599 and WELLS 5S13525.

This table covers the seals at the Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Input Shaft Seal parts are listed for the 2016 Acura RLX, from SKF and WJB / INMOTION PARTS.

Part numbers include SKF 20335A and WJB / INMOTION PARTS WS20335A.

This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Manual Shaft Seal parts are listed for the 2016 Acura RLX, from BCA, NATIONAL and WJB / INMOTION PARTS.

This group includes BCA NS221207, NATIONAL 221207 and WJB / INMOTION PARTS WS221207.

This table covers the wear sleeves used to restore a Output Shaft seal surface. Read more

6 Output Shaft Repair Sleeve parts for the 2016 Acura RLX come from 3 brands — NATIONAL, WJB / INMOTION PARTS and BCA. The "Popular" part is NATIONAL 99145.

Listed part numbers: NATIONAL 99145, WJB / INMOTION PARTS WS99166 and BCA NS99145, plus the other parts above.

This table covers the seals at the Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Output Shaft Seal parts for the 2016 Acura RLX come from 3 brands — NATIONAL, WJB / INMOTION PARTS and SKF. The "Popular" part is NATIONAL 710913.

Listed part numbers: NATIONAL 710913, NATIONAL 710914 and SKF 16550A, plus the other parts above.

This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2016 Acura RLX — SCHAEFFLER SS2111.

This table covers the Shift solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

One part is listed for the 2016 Acura RLX — BECK/ARNLEY 0470016.

This table covers the seals at the Torque Converter Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Torque Converter Shaft Seal parts are listed for the 2016 Acura RLX, from NATIONAL and WJB / INMOTION PARTS.

This group includes NATIONAL 710912 and WJB / INMOTION PARTS WS710912.

This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid. Read more

13 Transmission Fluid parts for the 2016 Acura RLX come from 7 brands — VALVOLINE, LIQUI MOLY, LUCAS OIL and 4 other brands. The "Popular" part is ACDELCO 109243.

The Dexron section lists 1 option from ACDELCO — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. ACDELCO 109243 is listed in this group.

In the DW-1 grade, AISIN supplies 1 part: grouped under the catalog's "DW-1" designation — the notes column spells out what sets them apart. A representative part number is AISIN ATFDW1.

The Multi-Vehicle section lists 10 options from VALVOLINE, LIQUI MOLY, LUCAS OIL and 2 other brands — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. VALVOLINE VV3246 is listed in this group.

1 further part sits outside the graded sections, with the same engine-level match.

This table covers the conditioners and additives used with this transmission fluid. Read more

6 Transmission Fluid Additive parts for the 2016 Acura RLX come from LUBEGARD. The "Popular" part is LUBEGARD 19610.

Part numbers include LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689, among others listed above.

This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

2 Transmission Mount parts are listed for the 2016 Acura RLX, from ANCHOR and PIONEER.

This group includes ANCHOR 9459 and PIONEER 624561.