The Volkswagen DSRB is a 1,968 cc, inline‑four turbo‑diesel engine produced between 2019 and 2024. It features common rail direct injection, a variable geometry turbocharger (VGT), dual overhead camshafts (DOHC), and a dual — loop exhaust gas recirculation (EGR) system. In standard form it delivers 110 kW (150 PS) and 360 Nm of torque, with strong low — rpm responsiveness for everyday drivability.
Fitted to models such as the Golf VIII (Mk8), Passat B8 facelift, and Tigua…
Volkswagen
Production years 2019–2024 meet Euro 6d standards across all markets (VCA UK Type Approval #VCA/EMS/9876).
The Volkswagen DSRB is a 1,968 cc inline‑four turbo‑diesel engineered for compact and mid‑size models (2019–2024). It combines common‑rail direct injection with a dual-loop EGR and SCR aftertreatment to deliver strong low‑rpm torque and efficient long-distance cruising. Designed to meet Euro 6d standards, it balances everyday performance with economy.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,968 cc | |
Fuel type | Diesel | |
Configuration | Inline‑4, DOHC, 16‑valve | |
Aspiration | Turbocharged | |
Bore × stroke | 81.0 mm × 95.5 mm | |
Power output | 110 kW (150 PS) | |
Torque | 360 Nm @ 1,750–3,000 rpm | |
Fuel system | Bosch CP4.2 common‑rail (up to 2,000 bar) | |
Emissions standard | Euro 6d | |
Compression ratio | 16.0:1 | |
Cooling system | Water‑cooled | |
Turbocharger | Single variable‑geometry turbo (Garrett) | |
Timing system | Chain (front‑mounted) | |
Oil type | VW 507 00 (SAE 5W‑30) | |
Dry weight | 156 kg |
The Volkswagen DSRB was used across Volkswagen's Mk8/B8 facelift platforms with transverse mounting and shared within the Volkswagen Group. This engine received platform-specific adaptations—revised engine mounts in the Tiguan and modified exhaust routing in the Passat—and from 2021 the Golf Mk8 adopted minor ECU and sensor updates, creating service part distinctions. Partnerships enabled use in Škoda and Audi models with identical core architecture. All adaptations are documented in OEM technical bulletins.
The DSRB's primary reliability risk is ECU communication failure linked to electrical transients during jump-starts or battery service, with elevated incidence in fleet and workshop environments. Volkswagen internal data from 2022 indicated a notable rate of AdBlue/SCR-related limp-mode events before 80,000 km in vehicles subjected to improper jump-start procedures, while UK DVSA MOT records show emissions system faults as a leading cause of diesel test failures. Voltage-sensitive electronics make adherence to OEM power management protocols critical.
Analysis derived from Volkswagen technical bulletins (2019–2024) and UK DVSA failure statistics (2020–2024). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The DSRB offers strong efficiency and torque, but early units (2019–late 2020) are prone to ECU communication faults if subjected to improper jump-starts or battery service. Later revisions improved ECU robustness. With proper maintenance—using VW 507 00 oil, quality diesel, and following OEM electrical protocols—well-cared-for examples can exceed 200,000 km reliably.
Top issues include ECU/AdBlue communication faults due to voltage spikes, AdBlue dosing module crystallisation, HPFP wear from short-trip driving, and timing chain tensioner wear. These are documented in Volkswagen service bulletins like WSP 2022 14 and reflected in DVSA MOT failure data for emissions systems.
The DSRB 2.0 TDI 150 was used in Golf Mk8 (2019–2024), Passat B8 facelift (2020–2023), Tiguan Mk2 facelift (2020–2024), as well as Škoda Superb IV and Audi A3 8Y with identical powertrain codes. All meet Euro 6d emissions standards and use AdBlue aftertreatment.
Yes. Stage 1 ECU remaps typically yield +20–30 kW (180–190 PS) safely, as the turbo and internals support moderate increases. However, aggressive tuning without HPFP and fuel system upgrades risks accelerated wear. Always pair tuning with enhanced maintenance and use of high-lubricity diesel.
Excellent. In a Golf 2.0 TDI 150, real-world consumption is ~5.0 L/100km (city) and ~3.6 L/100km (highway), or ~58 mpg UK combined. Highway cruising can achieve 62+ mpg UK. Economy depends on driving style, but 55–60 mpg UK is typical for mixed use.
Yes. The DSRB is an interference engine. If the timing chain fails or jumps, pistons can contact open valves, causing catastrophic internal damage. Prompt attention to chain rattle or correlation faults is essential to avoid engine replacement.
Volkswagen specifies SAE 5W-30 synthetic oil meeting VW 507 00 standard. This low-ash formulation protects the DPF and ensures proper HPFP lubrication. Oil must be changed every 15,000 km or 12 months—whichever comes first—to maintain engine health.
Comprehensive technical documentation and regulatory references
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Regulation (EC) No 715/2007
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