Hitch and Wiring for a 2021 Audi Q5 Premium Plus Hybrid
Question:
I have a 2021 Audi Q5 Premium Plus PHEV. I am looking for a trailer hitch and wiring harness. I see where you advise that the Curt 13331 will fit the hybrid. I have 2 concerns. 1 It has the S-Line trim. Any issue? 2 Installation video shows lifting the rear cargo panel where the spare is located to remove 2 bolts from the facia as well as connect to the battery for the wiring harness. I do not have a spare and the rear cargo floor is not removeable, at least not with a handle. The high voltage hybrid battery is found under this panel. Have you actually installed this on a hybrid?
asked by: Tom R
Expert Reply:
The Curt # C13331 trailer hitch is rated for all models of 2021 Audi Q5 and will fit your PHEV with S-Line trim. With this installing in between the bumper beam and frame/body of the vehicle, there will be no issues getting it installed on the entire line up of Q5's.
We do have a couple options available for the wiring. The # C59496 will require splicing into the existing wiring, but will be a less expensive option. The Tekonsha ZCI Circuit Protected Vehicle Wiring Harness # 119250KIT will be more expensive, but does not require splicing into the existing wires. I tend to suggest this harness for hybrids and luxury vehicles due to all the computer systems used in them.
With all that being said, we have not had the chance to install these on a PHEV model as of yet. I wasn't able to find much on the panel in the rear cargo area, but it will most likely need to be removed in much the same fashion. However, it looks like you may need to remove the tie down anchors since you do not have a handle to get access.
Products Referenced in This Question
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 Flat
- Tekonsha
more information >
Curt Powered Tail Light Converter w/ 4-Way Flat Trailer Connector and Install Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- 8 Feet Long
- Universal Fit
- 4 Flat
- CURT
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Wiring
- Shop: Trailer Hitch
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Shop: etrailer Hitch Pin Alignment Collar for Hitch Accessories - 2" Hitches
- Video: EcoHitch Hidden Trailer Hitch Installation - 2022 Audi SQ5
- Q&A: Trailer Hitch Receiver and Wiring Harness For a 2022 Audi Q5
- Shop: Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Shop: Tekonsha Powered Tail Light Converter w/ 4-Way Flat Trailer Connector and Install Kit
- Q&A: Does etrailer Trailer Hitch Receiver fit 2022 Audi Q5 PHEV
- Shop: etrailer Trailer Hitch Receiver Lock for 2" Hitch - Flush - 2-5/8" Span - Stainless Steel
- Video: Choosing the Right Trailer Wiring
- Search Results: aluminum hitch rack
- Shop: 22x60 Flint Hill Goods Cargo Carrier for 2" Hitches - 500 lbs
- Shop: Towing Kit w/ Ball Mount and Trailer Wiring for Stealth Hitches Hidden Rack Receiver - 2" Ball
- Q&A: Hitch Installation and Lift Gate Sensor Operation on 2020 Audi Q5
- Q&A: Is Trimming Needed With Draw-Tite Hitch For Audi 2020 SQ5?
- Q&A: Differences Between Trailer Hitch Receivers For 2021 Audi Q5
- Q&A: Hitch Recommendation for 2018 Audi Q5 for Carrying Bike Rack
- Q&A: Hitch And Accessory For An Audi Q5 To Add A Bike Rack That Would Not Effect The Rear Sensors
- Video: Stealth Hitches Hidden Rack Installation - 2020 Audi Q5
- Video: CIPA Clip-On Towing Mirror Installation - 2017 Audi Q5
- Shop: Towing Mirrors
- Shop: Brake Controller
- Article: Brake Controller Installation: Starting from Scratch
- Article: How to Measure for Trailer Hitch Drop
- Search Results: trailer hitch
- Article: How to Choose the Right Trailer Hitch Class
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: hitch
- Article: Trailer Wiring Diagrams