The service and repair manual for the 2020 Land Rover Discovery — 3.0L V6 and 3.0L V6 engines, 5 trims. Matched to this exact model year, so the specifications and sequences are the ones Land Rover published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2020 |
|---|---|
| Engines | 3.0L V6 — 183 cu in, DOHC, supercharged 3.0L V6 — 183 cu in, DOHC, turbocharged |
| Trims | Landmark Edition Sport Utility 4-Door · SE Sport Utility 4-Door · S Sport Utility 4-Door · HSE Sport Utility 4-Door · HSE Luxury Sport Utility 4-Door |
| Other 2020 Discovery variants | Discovery Sport → |
| Federal record | 5 recalls · 30 complaints · 401 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2020 Discovery manual
03 / ContentsSections in the manual
- Quick Lookups 9,698
- General Information 11,109
- Accessories & Equipment 2,397
- Heating, Ventilation & A/C (HVAC) 294
- Body & Frame 1,379
- Maintenance 22
- Brakes 308
- Restraints 163
- Drivelines & Axles 215
- Steering 142
- Electrical 603
- Suspension 294
- Engine Mechanical 626
- Transmission 285
- Engine Performance 473
04 / Known issuesRecalls on federal record for the 2020 Discovery
- Seats — mid/rear assembly · 20V053000In the event of a crash, the seats may not properly secure the occupants, increasing their risk of i.
- Seat Belts — front › retractor · 21V668000An unsecured child restraint system can increase the risk of injury during a crash.
- Exterior Lighting — lighting control module › software · 21V117000The driver may be unaware that the high beams are illuminated, reducing visibility for oncoming traf.
- Electrical System — 12v/24v/48v battery · 20V694000If the vehicle shuts down or loses exterior lighting while driving there could be an increased risk.
- Electrical System — instrument cluster/panel · 23V393000Rear passenger doors that open while driving can increase the risk of a crash. an instrument cluste.
Owners have filed 30 complaints and Land Rover has issued 401 technical service bulletins for the 2020 Discovery. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2020 Discovery manual
Is this manual specific to the 2020 Discovery?
Yes. It is the OEM manual matched to the 2020 model year, covering the 3.0L V6 and 3.0L V6 across the Landmark Edition Sport Utility 4-Door, SE Sport Utility 4-Door, S Sport Utility 4-Door, HSE Sport Utility 4-Door, HSE Luxury Sport Utility 4-Door trims. Specifications and procedure sequences are the ones Land Rover published for this year.
What 2020 Discovery problems does it help with?
5 recalls are on federal record for the 2020 Discovery, covering seats, seat belts, exterior lighting. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Land Rover dealers.
Does it include 2020 Discovery wiring diagrams?
Yes — the complete wiring diagrams for the 2020 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $49.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Discovery years and 2020 Land Rover models
2024 Discovery · 2023 Discovery · 2022 Discovery · 2021 Discovery · 2019 Discovery · 2018 Discovery · 2017 Discovery · 2016 Discovery · 2015 Discovery · 2014 Discovery · all 22 years
2020 Land Rover Defender 110 · 2020 Land Rover Defender 90 · 2020 Land Rover Discovery Sport · 2020 Land Rover Range Rover · 2020 Land Rover Range Rover Evoque · 2020 Land Rover Range Rover Sport · 2020 Land Rover Range Rover Velar · every 2020 model