diff --git a/vehicle-data-platform/apps/api/internal/platform/handler_test.go b/vehicle-data-platform/apps/api/internal/platform/handler_test.go
index 8d788199..16ca9ee6 100644
--- a/vehicle-data-platform/apps/api/internal/platform/handler_test.go
+++ b/vehicle-data-platform/apps/api/internal/platform/handler_test.go
@@ -259,6 +259,15 @@ func TestHandlerVehicleServiceIncludesVehicleLevelStatus(t *testing.T) {
 	if body.Data.ServiceStatus.OnlineSourceCount != 1 || body.Data.ServiceStatus.SourceCount != 3 {
 		t.Fatalf("vehicle service should expose source counts, got %+v body=%s", body.Data.ServiceStatus, rec.Body.String())
 	}
+	if body.Data.Resolution == nil || body.Data.Resolution.ServiceStatus == nil || body.Data.Resolution.ServiceStatus.Title != body.Data.ServiceStatus.Title {
+		t.Fatalf("resolution should reuse canonical vehicle service status, resolution=%+v service=%+v", body.Data.Resolution, body.Data.ServiceStatus)
+	}
+	if body.Data.Identity == nil || body.Data.Identity.ServiceStatus == nil || body.Data.Identity.ServiceStatus.Title != body.Data.ServiceStatus.Title {
+		t.Fatalf("identity should reuse canonical vehicle service status, identity=%+v service=%+v", body.Data.Identity, body.Data.ServiceStatus)
+	}
+	if body.Data.RealtimeSummary == nil || body.Data.RealtimeSummary.ServiceStatus == nil || body.Data.RealtimeSummary.ServiceStatus.Title != body.Data.ServiceStatus.Title {
+		t.Fatalf("realtime summary should reuse canonical vehicle service status, summary=%+v service=%+v", body.Data.RealtimeSummary, body.Data.ServiceStatus)
+	}
 }
 
 func TestHandlerVehicleServiceIncludesUnifiedOverview(t *testing.T) {
diff --git a/vehicle-data-platform/apps/api/internal/platform/service.go b/vehicle-data-platform/apps/api/internal/platform/service.go
index c86febd2..b5ba6afd 100644
--- a/vehicle-data-platform/apps/api/internal/platform/service.go
+++ b/vehicle-data-platform/apps/api/internal/platform/service.go
@@ -291,6 +291,16 @@ func (s *Service) VehicleDetail(ctx context.Context, vin string, protocol string
 	sourceStatus := vehicleSourceStatus(vehicles.Items, realtime.Items, history.Items, raw.Items, mileage.Items)
 	sourceStatus = s.enrichVehicleSourceStatus(ctx, queryVIN, sourceStatus)
 	sourceStatus = completeVehicleSourceStatus(sourceStatus, protocol)
+	serviceStatus := buildVehicleServiceStatus(true, sourceStatus)
+	resolution.ServiceStatus = serviceStatus
+	if identity != nil {
+		identity.ServiceStatus = serviceStatus
+	}
+	if summary != nil {
+		summary.ServiceStatus = serviceStatus
+	}
+	serviceOverview := buildVehicleServiceOverview(resolvedVIN, keyword, &resolution, identity, summary, sourceStatus, history, raw, mileage, quality)
+	serviceOverview.ServiceStatus = serviceStatus
 	return VehicleDetail{
 		VIN:               resolvedVIN,
 		LookupKey:         keyword,
@@ -298,8 +308,8 @@ func (s *Service) VehicleDetail(ctx context.Context, vin string, protocol string
 		Resolution:        &resolution,
 		Identity:          identity,
 		RealtimeSummary:   summary,
-		ServiceStatus:     buildVehicleServiceStatus(true, sourceStatus),
-		ServiceOverview:   buildVehicleServiceOverview(resolvedVIN, keyword, &resolution, identity, summary, sourceStatus, history, raw, mileage, quality),
+		ServiceStatus:     serviceStatus,
+		ServiceOverview:   serviceOverview,
 		SourceConsistency: buildVehicleSourceConsistency(sourceStatus, realtime.Items, protocol),
 		Sources:           sourceNames(sourceStatus),
 		SourceStatus:      sourceStatus,