P0087 on Alfa Romeo
Fuel Rail/System Pressure - Too Low
P0087 on Alfa Romeo vehicles indicates fuel rail/system pressure - too low. Au7o has documented this code across 2 Alfa Romeo models — most commonly on Giulia, Stelvio. This code means the fuel rail or fuel system pressure has dropped below the level the engine's computer expects. The computer monitors a fuel pressure sensor and has seen pressure fall too low, meaning the engine isn't getting enough fuel — especially noticeable under acceleration or load. This is most common on direct-injection and diesel systems that run very high pressures. Symptoms include hard starting, stalling, hesitation, lack of power, and possible limp mode. Typical repair costs on Alfa Romeo range from $200 to $2,000, depending on the specific model and root cause.
Common Causes of P0087
- •Clogged or dirty fuel filter
- •Weak or failing fuel pump (lift pump or high-pressure pump)
- •Faulty fuel pressure regulator or control valve
- •Restricted or leaking fuel lines
- •Faulty fuel pressure sensor
- •Air in the fuel system or running low on fuel
- •Worn high-pressure pump (direct injection/diesel)
P0087 on Alfa Romeo by Model
Alfa Romeo Giulia(2 issues)
- Low-Pressure Fuel Pump Failure Causing Stall (Recall 25V-586)2017-2026
2017+ Giulias can experience sudden engine stall or no-start due to a defective low-pressure fuel pump inside the fuel delivery module. The pump's internal commutator wears prematurely and loses contact, cutting fuel supply at any speed. NHTSA recall 25V-586 (Stellantis campaign 93C) covers free replacement. Symptoms include stalling at idle, no-start hot, and intermittent fuel pump prime noise from the rear of the vehicle. Failures cluster at 30,000-80,000 miles.
- Low-Pressure Fuel Pump Failure (Sudden Power Loss)2017-2019
The in-tank low-pressure fuel pump assembly can warp/degrade from underhood and operating heat, reducing or stopping fuel flow to the engine. This causes engine fuel starvation, leading to stalling or a sudden loss of motive power (LOMP) while driving, often without warning. NHTSA opened preliminary evaluation PE24-003 and the issue escalated to a full recall (25V586) covering roughly 53,849 Giulia and Stelvio vehicles; Stellantis acknowledged 437+ North American complaints and five crashes in Europe.
Alfa Romeo Stelvio(1 issue)
- Low-Pressure Fuel Pump Failure Causing Stall (Recall 25V-667)2018-2024
2018+ Stelvios can experience sudden engine stall or no-start due to a defective low-pressure fuel pump inside the fuel delivery module — same defect as the Giulia, same supplier, same NHTSA timeline. The pump's internal commutator wears prematurely and loses contact, cutting fuel supply at any speed. NHTSA recall 25V-667 (Stellantis campaign 93C) covers free replacement. Failures cluster at 30,000-80,000 miles; stalls reported at highway speed make this safety-critical until repaired.
Looking for P0087 on a different make?
View P0087 across all makes →Frequently Asked Questions
What does P0087 mean on Alfa Romeo?▼
P0087 stands for "Fuel Rail/System Pressure - Too Low." This code means the fuel rail or fuel system pressure has dropped below the level the engine's computer expects. The computer monitors a fuel pressure sensor and has seen pressure fall too low, meaning the engine isn't getting enough fuel — especially noticeable under acceleration or load. This is most common on direct-injection and diesel systems that run very high pressures. Symptoms include hard starting, stalling, hesitation, lack of power, and possible limp mode. On Alfa Romeo specifically, this code is documented across 2 models.
What causes P0087 on Alfa Romeo vehicles?▼
Common causes on Alfa Romeo: Clogged or dirty fuel filter, Weak or failing fuel pump (lift pump or high-pressure pump), Faulty fuel pressure regulator or control valve, Restricted or leaking fuel lines, Faulty fuel pressure sensor. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0087 on a Alfa Romeo?▼
Repair costs on Alfa Romeo range from $200 to $2,000, depending on the specific model and root cause.
Which Alfa Romeo models have P0087 documented?▼
Au7o has documented P0087 on 2 Alfa Romeo models: Giulia, Stelvio.