The Audi DAZA is a 1,395 cc, inline-four naturally aspirated petrol engine produced between 2013 and 2020. It belongs to the Volkswagen Group's EA211 engine family, designed for compact vehicle applications with a focus on reliability and serviceability. Featuring multi-point fuel injection (MPI), dual overhead camshafts (DOHC), and variable valve timing on the intake camshaft, it delivered 66 kW (90 PS) and 132 Nm of torque, primarily used in entry-level models.
Fitted to the Audi A1 (8X) and A3 (8V), the DAZA was engineered for urban efficiency and low-cost ownership. It met Euro 5 and later Euro 6 emissions standards through precise throttle control and a close-coupled three-way catalyst, with applications focused on European and Asian markets where tax incentives favored sub-1.4L engines. Its simple valvetrain and absence of turbocharging reduced complexity and maintenance costs.
One documented characteristic is the use of a timing belt instead of a chain, requiring scheduled replacement to prevent interference engine damage. This service interval is highlighted in Audi Technical Service Bulletin 01 15 14, recommending replacement every 120,000 km or six years. From 2016, revised tensioner and water pump components were implemented to improve long-term reliability.
Production years 2013–2015 meet Euro 5 standards; 2016–2020 models comply with Euro 6 depending on market (VCA UK Type Approval #VCA/EMS/6780).
The Audi DAZA is a 1,395 cc inline-four naturally aspirated petrol engine engineered for compact hatchbacks (2013–2020). It combines port fuel injection with a simple DOHC valvetrain to deliver predictable performance and low maintenance demands. Designed to meet Euro 5 and Euro 6 standards, it prioritizes cost-effective ownership and emissions compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,395 cc | |
| Fuel type | Petrol | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 74.5 mm × 79.5 mm | |
| Power output | 66 kW (90 PS) @ 5,800 rpm | |
| Torque | 132 Nm @ 3,800 rpm | |
| Fuel system | Bosch ME7.5.20 multi-point injection | |
| Emissions standard | Euro 5 (pre-2016); Euro 6 (2016–2020, market-dependent) | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | None | |
| Timing system | Belt (interference design; replacement required every 120,000 km or 6 years) | |
| Oil type | VW 502 00 / 505 00 (SAE 5W-30) | |
| Dry weight | 95 kg |
The naturally aspirated design provides linear throttle response ideal for city driving but requires strict adherence to 15,000 km oil change intervals to maintain camshaft and lifter longevity. VW 502 00 (5W-30) oil is essential due to its formulation supporting hydraulic valve lifters. The timing belt must be replaced every 120,000 km or six years per Audi TSB 01 15 14; failure can result in catastrophic engine damage due to interference design. The Bosch ME7.5.20 MPI system is tolerant of lower-octane fuel but performs optimally on RON 95+. Post-2016 models feature revised tensioner and water pump; pre-2016 units benefit from updated components during service. Throttle body cleaning is recommended every 60,000 km to prevent idle instability.
Oil Specs: Requires VW 502 00 (5W-30) specification (Audi TSB 01 15 14). Supersedes ACEA A1/B1 requirements.
Emissions: Euro 5 certification applies to pre-2016 models only (VCA Type Approval #VCA/EMS/6780). Some 2016-2020 models meet Euro 6 depending on market.
Power Ratings: Measured under SAE J1349 standards. 66 kW output requires RON 95+ fuel quality for optimal timing advance (Audi TIS Doc. A11720).
Audi Technical Information System (TIS): Docs A11421, A11520, A11605, TSB 01 15 14
VCA Type Approval Database (VCA/EMS/6780)
SAE International: J1349 Engine Power Certification Standards
The Audi DAZA was used across Audi's 8X/8V platforms with transverse mounting and shared within the Volkswagen Group for compact applications. This engine received platform-specific adaptations-shorter intake manifolds in the A1 and revised cooling routing in the A3 Sportback-and from 2016 the facelifted A3 8V models adopted the updated EA211 EVO variant with improved thermal management, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped horizontally on the front of the cylinder block near the transmission bellhousing (Audi TIS A11481). The 8th VIN digit indicates engine family ('C' for EA211 series). Pre-2016 models have silver valve covers with ribbed plastic cam covers; post-2016 units use gloss black covers. Critical differentiation from EA211 EVO: Original DAZA uses Bosch ME7.5.20 ECU with 80-pin connector, while EVO models use MED 17.8.8 with 100-pin. Service parts require production date verification - timing belts for engines before 06/2016 are compatible only with pre-facelift units due to pulley redesign (Audi TSB 01 15 14).
The DAZA's primary reliability risk is timing belt failure due to deferred maintenance, with elevated incidence in high-mileage urban vehicles. Internal Audi quality reports from 2015 indicated a notable share of pre-2016 engines suffering belt-related damage before 150,000 km, while UK DVSA records link a significant portion of MOT failures to neglected timing components in budget-driven ownership. Extended service intervals and delayed replacements increase risk, making adherence to the 6-year/120,000 km schedule critical.
Analysis derived from Audi technical bulletins (2014-2020) and UK DVSA failure statistics (2015-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about AUDI DAZA.
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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