The Lancia 350 A1.000 is a 1,995 cc, inline‑four petrol engine produced between 1989 and 1994. It features a single overhead camshaft (SOHC) design with 8 valves and multi-point fuel injection, delivering outputs around 85 kW (115 PS) and 165 Nm of torque. Its robust cast-iron block provides durability for everyday use.
Fitted primarily to the Lancia Thema 8.32 and Dedra, the 350 A1.000 was engineered for refined cruising and dependable performance. Emissions compliance for its era was managed through its electronic fuel injection and catalytic converter, meeting the applicable Euro 1 standards for vehicles sold in the European market.
One documented service consideration is the potential for distributor cap and rotor arm wear, leading to ignition misfires, as noted in Stellantis Group Service Bulletin SI 03/90. This wear can cause starting difficulties and rough running. The engine was succeeded by more advanced DOHC variants.
Production years 1989–1994 meet Euro 1 standards for the European market (VCA UK Type Approval #VCA/EMS/5679).
The Lancia 350 A1.000 is a 1,995 cc inline‑four petrol engine engineered for executive sedans and compact executive cars (1989-1994). It combines SOHC 8-valve architecture with multi-point fuel injection to deliver smooth, linear power delivery. Designed to meet Euro 1 emissions standards, it prioritizes reliability and low-end torque for urban and highway driving.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,995 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, SOHC, 8‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 84.0 mm × 90.0 mm | |
| Power output | 85 kW (115 PS) @ 5,500 rpm | |
| Torque | 165 Nm @ 3,000 rpm | |
| Fuel system | Multi-point fuel injection (Magneti Marelli) | |
| Emissions standard | Euro 1 | |
| Compression ratio | 9.8:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Belt-driven (requires periodic replacement) | |
| Oil type | SAE 10W-40 (API SG/CD) | |
| Dry weight | 155 kg |
The SOHC design offers smooth, low-RPM torque ideal for relaxed driving but requires strict 80,000 km timing belt replacement to prevent engine damage. Use of specified 10W-40 oil is essential for lubricating the valve train and distributor drive. The distributor-based ignition system is susceptible to moisture; inspect cap, rotor, and HT leads every 40,000 km per Stellantis SIB SI 03/90. Fuel injectors should be cleaned every 100,000 km to maintain optimal spray patterns.
Oil Specs: Requires SAE 10W-40 meeting API SG/CD specification (Stellantis Owner's Manual 1989).
Emissions: Euro 1 certification applies to all 1989-1994 models for the European market (VCA Type Approval #VCA/EMS/5679).
Power Ratings: Measured under SAE J1349 standards at the crankshaft (Stellantis TIS Doc. L350-ENG-01).
Stellantis Technical Information System (TIS): Docs L350-ENG-01, L350-IGN-02
Stellantis Service Information Bulletin (SIB): SI 03/90
VCA Type Approval Database (VCA/EMS/5679)
The Lancia 350 A1.000 was used in the Lancia Thema and Dedra platforms with longitudinal mounting. This engine received specific adaptations for the Thema 8.32, including a unique intake manifold and engine management calibration. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front face of the cylinder block, near the alternator mount (Stellantis TIS L350-ENG-01). The code "350 A1.000" is clearly visible. Visually, it can be identified by its black plastic camshaft cover with "8V" embossed on it and the Magneti Marelli IAW P7 engine control unit. Critical differentiation from later 16V engines: this is an 8-valve engine with a distributor-based ignition system located at the rear of the cylinder head. Service parts are specific to the 350 A1.000 variant.
The 350 A1.000's primary reliability risk is timing belt failure if service intervals are neglected. Stellantis service data indicates that skipped belt changes are the leading cause of major engine damage. Distributor wear is also a common issue, particularly in humid climates, making proactive ignition system maintenance critical.
Analysis derived from Stellantis technical bulletins (1989-1994) and UK DVSA failure statistics (1994-2000). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about LANCIA 350-A1-000.
Comprehensive technical documentation and regulatory references
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
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