4-door removable-top SUV (Unlimited) · 3.0L EcoDiesel V6 (Unlimited)
2020 Jeep Wrangler Unlimited — 3.0L EcoDiesel V6 (Unlimited), 8-speed automatic
The 2020 factory powertrain material identifies this 4-door removable-top suv (unlimited) 3.0L EcoDiesel V6 (Unlimited) and 8-speed automatic pairing.
Photo: “2020 Jeep Wrangler Rubicon Auto.jpg” by Calreyn88 / Wikimedia Commons, licensed under CC BY 4.0. Cropped to 16:9.
Factory configuration
What this model is
- Trim
- Wrangler Unlimited
- Body style
- 4-door removable-top SUV (Unlimited)
- Engine
- 3.0L EcoDiesel V6 (Unlimited)
- Transmission
- 8-speed automatic
United States factory powertrain/body pairing. Appearance and equipment packages that do not change this identity are not duplicated here.
Compare related 2020 configurations
Compare up to twelve documented pairings, prioritizing the same engine, body, trim and gearbox as this car. This related selection is not a complete factory lineup.
Browse all documented 2020 configurations →
Compare 7 related configurations — current car marked
| Configuration | Engine | Transmission | Body |
|---|---|---|---|
| Wrangler — 3.6L Pentastar V6, 6-speed manual | 3.6L Pentastar V6 | 6-speed manual | 2-door removable-top SUV |
| Wrangler — 3.6L Pentastar V6, 8-speed automatic | 3.6L Pentastar V6 | 8-speed automatic | 2-door removable-top SUV |
| Wrangler Unlimited — 3.6L Pentastar V6, 6-speed manual | 3.6L Pentastar V6 | 6-speed manual | 4-door removable-top SUV (Unlimited) |
| Wrangler Unlimited — 3.6L Pentastar V6, 8-speed automatic | 3.6L Pentastar V6 | 8-speed automatic | 4-door removable-top SUV (Unlimited) |
| Wrangler — 2.0L turbocharged inline-four, 8-speed automatic | 2.0L turbocharged inline-four | 8-speed automatic | 2-door removable-top SUV |
| Wrangler Unlimited — 2.0L turbocharged inline-four, 8-speed automatic | 2.0L turbocharged inline-four | 8-speed automatic | 4-door removable-top SUV (Unlimited) |
| Current carWrangler Unlimited — 3.0L EcoDiesel V6 (Unlimited), 8-speed automatic | 3.0L EcoDiesel V6 (Unlimited) | 8-speed automatic | 4-door removable-top SUV (Unlimited) |
Configuration-specific ownership
Maintenance for this exact configuration
These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.
Service desk
What this car needs & when
Use this as a service-planning checklist for 2020 Jeep Wrangler Unlimited — 3.0L EcoDiesel V6 (Unlimited), 8-speed automatic. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.
- Service topics
- 6
- Scheduled topics
- 6
- Applicability stated
- 6
- Exact references
- 1
Before ordering Identify your engine, options and build date. Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.
Engine oil and filterView intervals, applicability and sources
Engine oil and filter
Exact reference available
Follow the oil-change indicator. Severe dusty/off-road or prolonged-idle gasoline use calls for 4,000-mile changes; B6-B20 biodiesel shortens the diesel maximum to 8,000 miles or 6 months.
Source: Jeep — 2020 Wrangler Owner's Manual · Owner's Manual pages 239-241 and EcoDiesel Supplement pages 34-36 · checked
3.0L EcoDiesel (Wrangler Unlimited)
Source: Jeep / Mopar — 2020 Wrangler 3.0L EcoDiesel Supplement · EcoDiesel Supplement pages 34-36 — maintenance plan · checked
3.0L EcoDiesel V6 — cataloged oil-filter fitment
WIX lists WL10614 for the 2020–2023 Wrangler 3.0L row; this establishes fitment only, not a service interval.
Source: WIX Filters — WL10614 application catalog · Jeep Wrangler application row — 2020–2023, V6 3.0L 3000cc · checked
Verified ordering references
- Validated equivalentWIX WL10614
Qty. 1 · Engine lubricating-oil filter · catalog-listed
Cataloged for the 2020 Wrangler 3.0L EcoDiesel V6; confirm VIN and installed engine before ordering.
Catalog: WIX Filters — WL10614 application catalog · Jeep Wrangler application row — 2020–2023, V6 3.0L 3000cc · checked
Search this part on Amazon
Diesel fuel filter / water separatorView intervals, applicability and sources
Diesel fuel filter / water separator
Sourced interval available
Drain water at every oil service; replace the filter at every second oil service.
Source: Jeep / Mopar — 2020 Wrangler 3.0L EcoDiesel Supplement · EcoDiesel Supplement pages 34-36 — fuel-filter rows · checked
Engine air filterView intervals, applicability and sources
Engine air filter
Sourced interval available
Source: Jeep — 2020 Wrangler Owner's Manual · Owner's Manual page 241 and EcoDiesel Supplement page 35 — engine-air-filter rows · checked
Air-conditioning filterView intervals, applicability and sources
Air-conditioning filter
Sourced interval available
Source: Jeep — 2020 Wrangler Owner's Manual · Owner's Manual page 241 and EcoDiesel Supplement page 36 — cabin-filter rows · checked
Engine coolantView intervals, applicability and sources
Engine coolant
Sourced interval available
Source: Jeep — 2020 Wrangler Owner's Manual · Owner's Manual page 241 and EcoDiesel Supplement page 36 — coolant rows · checked
Accessory drive belt(s)View intervals, applicability and sources
Accessory drive belt(s)
Sourced interval available
Source: Jeep / Mopar — 2020 Wrangler 3.0L EcoDiesel Supplement · EcoDiesel Supplement page 36 — accessory-drive-belt row · checked
Search results may cover different scales, trims and model years. Check each listing; this search does not establish an exact replica of the documented vehicle.
Sources
Other 2020 configurations
- Wrangler — 3.6L Pentastar V6, 6-speed manual
- Wrangler — 3.6L Pentastar V6, 8-speed automatic
- Wrangler Unlimited — 3.6L Pentastar V6, 6-speed manual
- Wrangler Unlimited — 3.6L Pentastar V6, 8-speed automatic
- Wrangler — 2.0L turbocharged inline-four, 8-speed automatic
- Wrangler Unlimited — 2.0L turbocharged inline-four, 8-speed automatic