diff --git a/src/request-management/inquiry-refresh.service.ts b/src/request-management/inquiry-refresh.service.ts
index f52bb5d..511a460 100644
--- a/src/request-management/inquiry-refresh.service.ts
+++ b/src/request-management/inquiry-refresh.service.ts
@@ -356,15 +356,16 @@ export class InquiryRefreshService {
       ...(existingCarBody ? { carBody: existingCarBody } : {}),
     };
 
-    next.vehicle.name =
-      mapped.vehiclePersianName ||
-      mapped.MapTypNam ||
-      next.vehicle.name ||
-      "اطلاعات این گزینه در استعلام موجود نیست";
-    next.vehicle.type =
-      mapped.persianCarType ||
-      mapped.MapUsageName ||
-      next.vehicle.type;
+    const vehicleName = this.resolveVehicleName(mapped, raw);
+    if (vehicleName) {
+      next.vehicle.name = vehicleName;
+    }
+
+    const vehicleType = this.resolveVehicleType(mapped, raw);
+    if (vehicleType) {
+      next.vehicle.type = vehicleType;
+    }
+
     next.insurance.policyNumber =
       mapped.LastCompanyDocumentNumber ||
       mapped.insuranceNumber ||
@@ -387,6 +388,54 @@ export class InquiryRefreshService {
     return next;
   }
 
+  /** Same sources as FIRST_INITIAL_FORM + common Tejarat/ESG field aliases */
+  private resolveVehicleName(
+    mapped: Record<string, any>,
+    raw: Record<string, any>,
+  ): string | undefined {
+    return this.firstNonEmptyString(
+      mapped?.vehiclePersianName,
+      mapped?.MapTypNam,
+      mapped?.TypeNameCii,
+      mapped?.CarName,
+      raw?.vehiclePersianName,
+      raw?.MapTypNam,
+      raw?.TypeNameCii,
+      raw?.CarName,
+    );
+  }
+
+  /** Matches request-management: `${UsageField} / ${MapUsageName}` */
+  private resolveVehicleType(
+    mapped: Record<string, any>,
+    raw: Record<string, any>,
+  ): string | undefined {
+    const usageField = this.firstNonEmptyString(
+      mapped?.UsageField,
+      mapped?.persianCarType,
+      raw?.UsageField,
+      raw?.UsageNameCii,
+    );
+    const usageName = this.firstNonEmptyString(
+      mapped?.MapUsageName,
+      raw?.MapUsageName,
+    );
+
+    if (usageField && usageName) {
+      return `${usageField} / ${usageName}`;
+    }
+    return usageField || usageName;
+  }
+
+  private firstNonEmptyString(...values: unknown[]): string | undefined {
+    for (const value of values) {
+      if (value === undefined || value === null) continue;
+      const text = String(value).trim();
+      if (text) return text;
+    }
+    return undefined;
+  }
+
   /**
    * Mutate an existing Mongoose document in place instead of $set on a lean-cloned
    * parties array (which causes "Cast to embedded failed" on ObjectId sub-fields).