Landini Rex4 F/S/V/GT
AdBlue (DEF) capacity & service interval
The Landini Rex4 F/S/V/GT uses AdBlue (DEF) fluid with a capacity of 7.5 liters. The data covers 10 configurations of this model.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Rex 4-080 F/S/GT Stage V, Deutz TCD2.9 L4 (2022- ) |
|
| Rex 4-080V Stage V (2022- ) |
|
| Rex 4-090 F/S/GT Stage V, Deutz TCD2.9 L4 (2022- ) |
|
| Rex 4-090V Stage V (2022- ) |
|
| Rex 4-100 F/S/GT Stage V, Deutz TCD2.9 L4 (2022- ) |
|
| Rex 4-100V Stage V (2022- ) |
|
| Rex 4-110 F/S/GT Stage V, Deutz TCD2.9 L4 (2022- ) |
|
| Rex 4-110V Stage V (2022- ) |
|
| Rex 4-120 F/S/GT Stage V, Deutz TCD2.9 L4 (2022- ) |
|
| Rex 4-120V Stage V (2022- ) |
|
Additional Notes
- All Landini Rex4 F/S/V/GT Stage V configurations from 2022 onward carry a uniform AdBlue tank capacity of 7.5 liters across every power variant, from the Rex 4-080 through to the Rex 4-120.
- The 7.5-liter figure represents the total tank fill capacity for the AdBlue reservoir, not a top-up or partial service quantity, meaning the full volume is relevant when the tank runs dry or is drained for service.
- All ten configurations are classified under normal use conditions, meaning the 7.5-liter capacity applies to standard operating environments rather than elevated-demand or severe-duty cycles.
- The AdBlue system on each of these configurations is identified as a selective catalytic reduction system. SCR technology reduces nitrogen oxide emissions by injecting a urea-water solution into the exhaust stream, where it reacts with NOx over a catalyst to produce nitrogen and water vapor.
- Stage V refers to the European Union's non-road mobile machinery emission standard, which sets strict limits on particulate matter and NOx output. The SCR system with its 7.5-liter AdBlue tank is part of the emissions control architecture required to meet that standard.
- The F, S, and GT body variants share the same 7.5-liter AdBlue capacity as the V (vineyard) variant across all power ratings, indicating a common tank specification regardless of chassis configuration.
- The F/S/GT variants in the 080 through 120 power range are explicitly paired with the Deutz TCD2.9 L4 engine, a four-cylinder turbocharged diesel. The V-series rows do not carry an explicit engine designation in the specifications, though the AdBlue capacity remains identical at 7.5 liters.