The 3.0-liter Audi DLZA 3.0 TFSI engine is produced at the German factory since 2018 and installed in the most popular mid-size models of the company: A6 and A7 in the C8 body. This power unit is part of a hybrid system with a separate 48-volt electrical system. The EA839 line also includes engines: CZSE, CWGD, and DECA.
| Exact capacity | 2995 cm³ |
| Power system | direct injection |
| Engine power | 340 HP |
| Torque | 500 nm |
| Engine block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder diameter | 84.5 mm |
| Piston stroke. | 89 mm |
| Compression ratio | 11.2 |
| Engine features | mild hybrid |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | on both ramparts |
| Turbocharging | TwinScroll |
| What oils to use | 7.0 liters 0W-20 |
| Fuel type | 98 |
| Environmental class | EURO 6 |
| Approximate life expectancy | 270 000 HP |
| City | 9.2 litry |
| Route | 5.6 litry |
| Mixed | 6.9 litry |
Since this turbo engine has only just started being installed, there is no statistics on its breakdowns. Next, we will try to assess the potentially problematic areas of this engine. The first thing to remember here is that SAE 0W-20 oil and AI-98 gasoline are recommended. The intake manifold is now integrated with the cylinder head and cannot be replaced separately. The turbocharger is located inside the cylinder block with the hot side facing inward.
| A6 C8 (4K) | 2018 - CE |
| A7 C8 (4K) | 2018 - CE |
The 1.2-liter Volkswagen CBZB 1.2 TSI engine was produced by the company from 2009 to 2015 and installed in many corporate models, including under the Audi, Škoda, and Seat brands. There is also a downgraded version of this powertrain with a power of 90 HP, indicated by the symbol CBZC. The following models are also part of the EA111-TSI series: CBZA, BWK, BMY, CAVA, CAXA, CDGA, and CTHA.
The 1.6-liter, 8-valve Volkswagen 1.6 BSF engine was produced from 2005 to 2015 and installed in many models of the VAG group in versions for developing markets. This engine differs from the similar BSE engine in lower compression ratio and environmental class. EA113-1.6 series: AEH AHL AKL ALZ ANA APF ARM AVU BFQ BGU BSE
The 6.3-liter Audi engine, designated CEJA or A8 W12 6.3 FSI, was produced by the company from 2010 to 2013 and only installed in the highest versions of the A8L quattro sedan with the D4 body before the facelift. After the facelift of this model, this engine was replaced by an updated unit designated CTNA. The EA398 series also includes engines: - BDN, - BHT, and - BRN.
The 2.0-liter, 5-cylinder Audi 2.0 RT engine was produced by the company from 1988 to 1990 and installed in some versions of the popular 100 C3 model with body type 44. This engine could be equipped with both the K-Jetronic and KE-Jetronic fuel injection systems. The EA828 engine lineup also includes units: KU, NF, NG, AAN, and AAR.
The 3.0-liter turbocharged engine Nissan VQ30DET was produced in Japan from 1995 to 2007 and installed in popular models such as Cima, Cedric, Gloria, and Leopard. There was also a version of this engine with dual turbocharging, designated as VQ30DETT. The VQ30 series includes the following engines: VQ30DE, VQ30DD, VQ35DE, VQ35DD, VQ35HR, and VQ37VHR.
The 3.0-liter Land Rover engine with a power of 306 horsepower (or 30HD0D 3.0 Supercharged) has been installed since 2012 in popular models such as Range Rover Sport, Discovery, and Velar. This V6 engine is actually a reduced version of the AJ-V8 engine and is also known as the Jaguar AJ126. The AJ-V8 series includes engines with powers: 428 horsepower, 448 PN, 508 PN, and 508 horsepower.