The 2018 Audi SQ5 has 60 electrical parts with verified fitment on this page — 7 part types and 19 brands, covering both the 3.0L V6 Supercharged and the 3.0L V6 Turbocharged. Each part includes a manufacturer part number and application notes.
On the 2018 Audi SQ5, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. 48 parts of the 60 listed are Battery (34 parts), Parking Aid Sensor (9 parts) and Lighting Control Module (LCM) (5 parts). The other 4 part types cover the remaining 12 parts.
The 2018 Audi SQ5 was sold with both the 3.0L V6 Supercharged and the 3.0L V6 Turbocharged. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2018 Audi SQ5 electrical parts are ACDELCO (7 parts), TECHPRO (6 parts) and FVP (5 parts), plus 16 more brands. Quality grades include AGM, Remanufactured and Performance AGM.
8 parts on this 2018 Audi SQ5 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DEKA 9A47 (Battery) and ÜRO PARTS 80A998473B (Lighting Control Module (LCM)). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Fits: 3.0L V6 Turbocharged | 21089N | 🇺🇸 US 🇨🇦 CA | 150 Amps | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: 3.0L V6 Turbocharged | 11134 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 3.0L V6 Turbocharged | 11134 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
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.
3 Alternator / Generator parts are listed for the 2018 Audi SQ5, from WAI GLOBAL, FVP and PURE ENERGY.
In the New grade, WAI GLOBAL supplies 1 part: brand-new units rather than rebuilt ones. A representative part number is WAI GLOBAL 21089N.
In the Remanufactured grade, FVP and PURE ENERGY supply 2 parts: factory-rebuilt units with new wear components. A representative part number is FVP 11134.
Part numbers include WAI GLOBAL 21089N and FVP 11134, among others listed above.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: 3.0L V6 Turbocharged | 9A47 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Popular Fits: 3.0L V6 Turbocharged | 9A48 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Popular Fits: 3.0L V6 Turbocharged | 9A94R | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| FVP Popular Fits: 3.0L V6 Turbocharged | P94RAGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 94R | View on Amazon |
| LUCAS Popular Fits: 3.0L V6 Turbocharged | LBAGM004A | 🇺🇸 US 🇨🇦 CA | BCI Group: 48AGM | View on Amazon |
| LUCAS Popular Fits: 3.0L V6 Turbocharged | LBAGM005A | 🇺🇸 US 🇨🇦 CA | BCI Group: 94RAGM | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 48AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 48 | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 94RAGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 48AGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 94RAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 94R | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 49AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 49 | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 49AGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 3.0L V6 Turbocharged | 95RAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 95R | View on Amazon |
| BOSCH Fits: 3.0L V6 Turbocharged | S6587B | 🇺🇸 US 🇨🇦 CA | AGMAGM | View on Amazon |
| BOSCH Fits: 3.0L V6 Turbocharged | S6588B | 🇺🇸 US 🇨🇦 CA | AGMAGM | View on Amazon |
| DEKA Fits: 3.0L V6 Turbocharged | 9A49 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Fits: 3.0L V6 Turbocharged | 9A95R | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| EXIDE Fits: 3.0L V6 Turbocharged | MXH6L348 | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 48 (H6) | View on Amazon |
| EXIDE Fits: 3.0L V6 Turbocharged | MXH7L494R | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 94R (H7) | View on Amazon |
| EXIDE Fits: 3.0L V6 Turbocharged | MXH8L549 | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 49 (H8) | View on Amazon |
| EXIDE Fits: 3.0L V6 Turbocharged | MXH9L695R | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 95R (H9) | View on Amazon |
| FVP Fits: 3.0L V6 Turbocharged | P49AGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 49 | View on Amazon |
| FVP Fits: 3.0L V6 Turbocharged | P48AGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 48 | View on Amazon |
| LUCAS Fits: 3.0L V6 Turbocharged | LBAGM006A | 🇺🇸 US 🇨🇦 CA | BCI Group: 49AGM | View on Amazon |
| LUCAS Fits: 3.0L V6 Turbocharged | LBAGM007A | 🇺🇸 US 🇨🇦 CA | BCI Group: 95RAGM | View on Amazon |
| MOTORCRAFT Fits: 3.0L V6 Turbocharged | BAGM49H8 | 🇺🇸 US 🇨🇦 CA | Tested Tough AGMBCI Group: 49/H8 or BCI Group 49 | View on Amazon |
| MOTORCRAFT Fits: 3.0L V6 Turbocharged | BAGM95RH9 | 🇺🇸 US 🇨🇦 CA | Tested Tough AGMBCI Group 95R or BCI Group: 95R/H9 | View on Amazon |
| P1MAX Fits: 3.0L V6 Turbocharged | PMAGMH648 | 🇺🇸 US 🇨🇦 CA | BCI Group 48 AGM760 CCA | View on Amazon |
| P1MAX Fits: 3.0L V6 Turbocharged | PMAGMH794R | 🇺🇸 US 🇨🇦 CA | BCI Group 94R AGM800 CCA | View on Amazon |
| P1MAX Fits: 3.0L V6 Turbocharged | PMAGMH849 | 🇺🇸 US 🇨🇦 CA | BCI Group 49 AGM850 CCA | View on Amazon |
| P1MAX Fits: 3.0L V6 Turbocharged | PMAGMH995R | 🇺🇸 US 🇨🇦 CA | BCI Group 95R AGM950 CCA | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: 3.0L V6 Turbocharged | FT85094R | 🇺🇸 US 🇨🇦 CA | BCI Group 94R(Length X Width X Height) 12.36 In x 6.85 In x 7.48 In | View on Amazon |
| FULLRIVER Fits: 3.0L V6 Turbocharged | FT89049 | 🇺🇸 US 🇨🇦 CA | BCI Group 49(Length X Width X Height) 13.9 In x 6.89 In x 7.48 In | View on Amazon |
| FULLRIVER Fits: 3.0L V6 Turbocharged | FT68048 | 🇺🇸 US 🇨🇦 CA | BCI Group 48(Length X Width X Height) 10.94 In x 6.89 In x 7.48 In | View on Amazon |
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.
34 Battery parts for the 2018 Audi SQ5 come from 9 brands — ACDELCO, DEKA, LUCAS and 6 other brands. The "Popular" part is DEKA 9A47. They are grouped as AGM (Extended Life) and Performance AGM (Extended Life + Increased Power), with AGM (Extended Life) the largest group at 31 parts from ACDELCO, DEKA, LUCAS and 5 other brands.
Battery Current Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 3.0L V6 Turbocharged | 358158001 | 🇺🇸 US | BoltedIntelligent Battery Sensor | View on Amazon |
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.
One part is listed for the 2018 Audi SQ5 — HELLA 358158001.
Lighting Control Module (LCM)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ÜRO PARTS Popular Fits: 3.0L V6 Turbocharged | 80A998473B | 🇺🇸 US 🇨🇦 CA | LeftLED Headlight Module | View on Amazon |
| ÜRO PARTS Fits: 3.0L V6 Turbocharged | 80A998474B | 🇺🇸 US 🇨🇦 CA | RightLED Headlight Module | View on Amazon |
| VEMO Fits: 3.0L V6 Turbocharged | V10730668 | 🇺🇸 US 🇨🇦 CA | To 10/24/2022 | View on Amazon |
| VEMO Fits: 3.0L V6 Turbocharged | V10730688 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VEMO Fits: 3.0L V6 Turbocharged | V10730689 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the modules that control the exterior lighting.
5 Lighting Control Module (LCM) parts are listed for the 2018 Audi SQ5, from VEMO and ÜRO PARTS. ÜRO PARTS 80A998473B carries the "Popular" badge.
Part numbers include ÜRO PARTS 80A998473B, ÜRO PARTS 80A998474B and VEMO V10730668, among others listed above.
Parking Aid Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MARELLI Fits: 3.0L V6 Turbocharged | SDP101 | 🇺🇸 US 🇨🇦 CA | Fits Right | View on Amazon |
| MARELLI Fits: 3.0L V6 Turbocharged | SDP107 | 🇺🇸 US 🇨🇦 CA | RearTo 11/2020 | View on Amazon |
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1075102 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1075103 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1075104 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| VARIOUS MFR Fits: 3.0L V6 Turbocharged | AU1075104 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| VARIOUS MFR Fits: 3.0L V6 Turbocharged | AU1075102 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| VARIOUS MFR Fits: 3.0L V6 Turbocharged | AU1075103 | 🇺🇸 US 🇨🇦 CA | Customer Paints to Match | View on Amazon |
| VARIOUS MFR Fits: 3.0L V6 Turbocharged | VW1175100 | 🇺🇸 US 🇨🇦 CA | OE New | View on Amazon |
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.
9 Parking Aid Sensor parts are listed for the 2018 Audi SQ5, from VARIOUS MFR, TECHPRO and MARELLI.
This group includes MARELLI SDP101, MARELLI SDP107 and TECHPRO AU1075102 and the remaining parts above.
Parking Aid Sensor Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1074100 | 🇺🇸 US 🇨🇦 CA | FrontCamera Bracket | View on Amazon |
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1176102 | 🇺🇸 US 🇨🇦 CA | Rear LeftLane Change Assist Sensor Bracket | View on Amazon |
| TECHPRO Fits: 3.0L V6 Turbocharged | AU1177102 | 🇺🇸 US 🇨🇦 CA | Rear RightLane Change Assist Sensor Bracket | View on Amazon |
This table covers the brackets that mount the Parking Aid Sensor. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
TECHPRO supplies the 3 Parking Aid Sensor Bracket parts for the 2018 Audi SQ5.
Part numbers include TECHPRO AU1074100, TECHPRO AU1176102 and TECHPRO AU1177102.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 3.0L V6 Turbocharged | 33286N | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: 3.0L V6 Turbocharged | 19631 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 3.0L V6 Turbocharged | 19631 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: 3.0L V6 Turbocharged | 16411 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 3.0L V6 Turbocharged | 52185 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
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.
5 Starter Motor parts are listed for the 2018 Audi SQ5, from WAI GLOBAL, FVP, PURE ENERGY and 2 other brands. WAI GLOBAL 33286N carries the "Popular" badge.
New: 1 part, from WAI GLOBAL. A representative part number is WAI GLOBAL 33286N.
Remanufactured: 4 parts, from FVP, PURE ENERGY, REMY and 1 other brand. A representative part number is FVP 19631.
This group includes WAI GLOBAL 33286N and FVP 19631 and the remaining parts above.
Buying Electrical Parts for a 2018 Audi SQ5
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- Match the engine first. Every electrical part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Battery and Parking Aid Sensor .
Frequently Asked Questions
How many electrical parts fit the 2018 Audi SQ5?
Our catalog currently lists 60 electrical parts for the 2018 Audi SQ5 across 7 subcategories and 19 brands, covering both the 3.0L V6 Supercharged and the 3.0L V6 Turbocharged. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 2018 Audi SQ5 engines?
Yes. Every electrical part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical problems on a 2018 Audi SQ5?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2018 Audi SQ5 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2018 Audi SQ5?
First match the engine — each row shows which engine(s) the part fits. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2018 Audi SQ5
Electrical Parts for Other Audi SQ5 Years
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