This page lists 42 electrical parts for the 2020 Audi Q5, across 6 part types, covering both the 2.0L L4 ELECTRIC/GAS Turbocharged and the 2.0L L4 Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
The electrical system on the 2020 Audi Q5 covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. The largest groups are Battery (30 parts), Lighting Control Module (LCM) (4 parts) and Parking Aid Sensor Bracket (4 parts). The other 3 part types cover the remaining 4 parts.
The 2020 Audi Q5 was sold with both the 2.0L L4 ELECTRIC/GAS Turbocharged and the 2.0L L4 Turbocharged. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2020 Audi Q5 electrical parts are ACDELCO (7 parts), DEKA (5 parts) and LUCAS (4 parts), plus 11 more brands. Quality grades include AGM and Performance AGM.
6 parts on this 2020 Audi Q5 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DEKA 9A47 (Battery) and DEKA 9A48 (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator Pulley
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CONTINENTAL Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 49934 | 🇺🇸 US 🇨🇦 CA | FlangedSteel | View on Amazon |
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.
This group shows a single part: CONTINENTAL 49934.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 9A47 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 9A48 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 9A94R | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| FVP Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | P94RAGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 94R | View on Amazon |
| LUCAS Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | LBAGM004A | 🇺🇸 US 🇨🇦 CA | BCI Group: 48AGM | View on Amazon |
| LUCAS Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | LBAGM005A | 🇺🇸 US 🇨🇦 CA | BCI Group: 94RAGM | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 48AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 48 | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 94RAGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 48AGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 94RAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 94R | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 49AGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 49 | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 49AGMHR | 🇺🇸 US 🇨🇦 CA | High ReserveAGM | View on Amazon |
| ACDELCO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 95RAGM | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 95R | View on Amazon |
| BOSCH Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | S6587B | 🇺🇸 US 🇨🇦 CA | AGMAGM | View on Amazon |
| BOSCH Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | S6588B | 🇺🇸 US 🇨🇦 CA | AGMAGM | View on Amazon |
| DEKA Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 9A49 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| DEKA Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 9A95R | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| EXIDE Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | MXH6L348 | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 48 (H6) | View on Amazon |
| EXIDE Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | MXH7L494R | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 94R (H7) | View on Amazon |
| EXIDE Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | MXH8L549 | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 49 (H8) | View on Amazon |
| EXIDE Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | MXH9L695R | 🇺🇸 US 🇨🇦 CA | Marathon MaxBCI Group 95R (H9) | View on Amazon |
| FVP Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | P49AGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 49 | View on Amazon |
| FVP Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | P48AGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 48 | View on Amazon |
| LUCAS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | LBAGM006A | 🇺🇸 US 🇨🇦 CA | BCI Group: 49AGM | View on Amazon |
| LUCAS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | LBAGM007A | 🇺🇸 US 🇨🇦 CA | BCI Group: 95RAGM | View on Amazon |
| MOTORCRAFT Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | BAGM49H8 | 🇺🇸 US 🇨🇦 CA | Tested Tough AGMBCI Group: 49/H8 or BCI Group 49 | View on Amazon |
| MOTORCRAFT Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | BAGM95RH9 | 🇺🇸 US 🇨🇦 CA | Tested Tough AGMBCI Group 95R or BCI Group: 95R/H9 | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: 2.0L L4 ELECTRIC/GAS 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 |
| FULLRIVER Fits: 2.0L L4 ELECTRIC/GAS 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: 2.0L L4 ELECTRIC/GAS 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 |
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.
30 Battery parts for the 2020 Audi Q5 come from 8 brands — ACDELCO, DEKA, LUCAS and 5 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 27 parts from ACDELCO, DEKA, LUCAS and 4 other brands.
Battery Current Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 2.0L L4 ELECTRIC/GAS 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 2020 Audi Q5 — HELLA 358158001.
Lighting Control Module (LCM)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ÜRO PARTS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 80A998474B | 🇺🇸 US 🇨🇦 CA | RightLED Headlight Module | View on Amazon |
| VEMO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | V10730668 | 🇺🇸 US 🇨🇦 CA | To 10/24/2022 | View on Amazon |
| VEMO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | V10730688 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VEMO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | V10730689 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the modules that control the exterior lighting.
4 Lighting Control Module (LCM) parts are listed for the 2020 Audi Q5, from VEMO and ÜRO PARTS.
Part numbers include ÜRO PARTS 80A998474B, VEMO V10730668 and VEMO V10730688, among others listed above.
Parking Aid Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 358141711 | 🇺🇸 US | 3-Pin ConnectorPlugged | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | PPS120 | 🇺🇸 US 🇨🇦 CA | Black | 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.
2 Parking Aid Sensor parts are listed for the 2020 Audi Q5, from HELLA and STANDARD MOTOR PRODUCTS.
Part numbers include HELLA 358141711 and STANDARD MOTOR PRODUCTS PPS120.
Parking Aid Sensor Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | AU1176101 | 🇺🇸 US 🇨🇦 CA | Rear Leftwithout S-Line Package | View on Amazon |
| TECHPRO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | AU1176102 | 🇺🇸 US 🇨🇦 CA | Rear Leftwith S-Line Package | View on Amazon |
| TECHPRO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | AU1177101 | 🇺🇸 US 🇨🇦 CA | Rear Rightwithout S-Line Package | View on Amazon |
| TECHPRO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | AU1177102 | 🇺🇸 US 🇨🇦 CA | Rear Rightwith S-Line Package | 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 4 Parking Aid Sensor Bracket parts for the 2020 Audi Q5.
Listed part numbers: TECHPRO AU1176101, TECHPRO AU1176102 and TECHPRO AU1177101, plus the other parts above.
Buying Electrical Parts for a 2020 Audi Q5
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 Lighting Control Module (LCM) .
Frequently Asked Questions
How many electrical parts fit the 2020 Audi Q5?
Our catalog currently lists 42 electrical parts for the 2020 Audi Q5 across 6 subcategories and 14 brands, covering both the 2.0L L4 ELECTRIC/GAS Turbocharged and the 2.0L L4 Turbocharged. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 2020 Audi Q5 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 2020 Audi Q5?
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 2020 Audi Q5 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 2020 Audi Q5?
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 2020 Audi Q5
Electrical Parts for Other Audi Q5 Years
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