2016 Acura RDX Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

7 Alternator / Generator parts are listed for the 2016 Acura RDX, from TYC, WAI GLOBAL, BOSCH and 4 other brands. TYC 211670 carries the "Popular" badge.

In the New grade, TYC and WAI GLOBAL supply 2 parts: brand-new units rather than rebuilt ones. A representative part number is TYC 211670.

In the Remanufactured grade, BOSCH, FVP, PURE ENERGY and 2 other brands supply 5 parts: factory-rebuilt units with new wear components. A representative part number is BOSCH AL1318X.

Listed part numbers: TYC 211670, WAI GLOBAL 11670N and BOSCH AL1318X, plus the other parts above.

This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

4 Alternator / Generator Pulley parts for the 2016 Acura RDX come from 4 brands — ACKOJA, BANDO, CONTINENTAL and 1 other brand.

Listed part numbers: ACKOJA A26230001, BANDO 480053 and CONTINENTAL 49936, plus the other parts above.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

6 Battery parts for the 2016 Acura RDX come from 4 brands — DEKA, EXIDE, FULLRIVER and 1 other brand. The "Popular" part is DEKA 9A3585.

This group includes DEKA 9A3585, DEKA 9A34R and DEKA 9A24F and the remaining parts above.

This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

3 Battery Current Sensor parts are listed for the 2016 Acura RDX, from SKP, STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: SKP SKBSC6, STANDARD MOTOR PRODUCTS BSC6 and WELLS 5S16130.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

5 Fuse parts for the 2016 Acura RDX come from LITTELFUSE. The "Popular" part is LITTELFUSE LMIN10.

In the 10 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE LMIN10.

The 15 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE LMIN15 is listed in this group.

The 20 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE LMIN20 is listed in this group.

In the 30 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE LMIN30.

The 7.5 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE LMIN75 is listed in this group.

This group includes LITTELFUSE LMIN10, LITTELFUSE LMIN15 and LITTELFUSE LMIN20 and the remaining parts above.

This table covers the horns mounted in the front of the vehicle. Read more

13 Horn parts for the 2016 Acura RDX come from FIAMM. The "Popular" part is FIAMM 7210223.

The Accessory Replacement section lists 7 options from FIAMM — grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. FIAMM 7210223 is listed in this group.

In the Standard Replacement grade, FIAMM supplies 6 parts: built to original-equipment specification. A representative part number is FIAMM 7201223.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2016 Acura RDX — STANDARD MOTOR PRODUCTS PPS313.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

9 Speed Sensor parts for the 2016 Acura RDX come from 9 brands — ATP, BECK/ARNLEY, HOLSTEIN and 6 other brands. The "Popular" part is NTK AU0195.

The Economy section lists 4 options from ATP, BECK/ARNLEY, HOLSTEIN and 1 other brand — the catalog's value-priced group. ATP HE5 is listed in this group.

Standard Replacement: 5 parts, from NTK, WALKER PRODUCTS, DELPHI and 2 other brands. A representative part number is NTK AU0195.

This group includes NTK AU0195, ATP HE5 and BECK/ARNLEY 0900001 and the remaining parts above.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

11 Starter Motor parts are listed for the 2016 Acura RDX, from REMY, TERREPOWER, TYC and 6 other brands. REMY 99010 carries the "Popular" badge.

New: 5 parts, from REMY, TYC, ULTRA-POWER and 2 other brands. A representative part number is REMY 99010.

Remanufactured: 6 parts, from BOSCH, DENSO, FAMOUS BRAND and 3 other brands. A representative part number is BOSCH SR1368X.