diff --git a/frontend/src/app/admin/cars/page.tsx b/frontend/src/app/admin/cars/page.tsx
index 557ce79..b7eefa0 100644
--- a/frontend/src/app/admin/cars/page.tsx
+++ b/frontend/src/app/admin/cars/page.tsx
@@ -4,7 +4,7 @@ import { useState, useEffect, useCallback } from 'react';
 import { useSearchParams, useRouter } from 'next/navigation';
 import Image from 'next/image';
 import { Reorder, useDragControls } from 'framer-motion';
-import api, { heroBannersApi, carmodooApi, vehicleRequestsApi, carsApi } from '@/lib/api';
+import api, { heroBannersApi, carmodooApi, vehicleRequestsApi, carsApi, ccApi } from '@/lib/api';
 import { translateCarName } from '@/lib/i18n';
 import { jsPDF } from 'jspdf';
 
@@ -1317,7 +1317,8 @@ export default function CarsAdminPage() {
       }
 
       const carName = selectedCar.car_name.replace(/[^a-zA-Z0-9가-힣\s]/g, '').trim();
-      pdf.save(`${carName}_images.pdf`);
+      const carNumber = selectedCar.car_number?.replace(/\s/g, '') || 'unknown';
+      pdf.save(`${carName}_${carNumber}.pdf`);
     } catch (error) {
       console.error('PDF generation failed:', error);
       alert('PDF generation failed. Please try again.');
@@ -1326,6 +1327,37 @@ export default function CarsAdminPage() {
     }
   };
 
+  const [perfPdfDownloading, setPerfPdfDownloading] = useState(false);
+
+  const handleDownloadPerformanceCheckPdf = async () => {
+    if (!selectedCar) return;
+
+    setPerfPdfDownloading(true);
+    try {
+      const blob = await ccApi.downloadPerformanceCheckPdf(selectedCar.id);
+      const url = window.URL.createObjectURL(blob);
+      const a = document.createElement('a');
+      a.href = url;
+      const carName = selectedCar.car_name.replace(/[^a-zA-Z0-9가-힣\s]/g, '').trim();
+      const carNumber = selectedCar.car_number?.replace(/\s/g, '') || 'unknown';
+      a.download = `${carName}_${carNumber}_성능점검표.pdf`;
+      document.body.appendChild(a);
+      a.click();
+      document.body.removeChild(a);
+      window.URL.revokeObjectURL(url);
+    } catch (error: any) {
+      console.error('Performance check PDF download failed:', error);
+      const status = error.response?.status;
+      if (status === 404) {
+        alert('Performance check PDF not available for this car.');
+      } else {
+        alert('Failed to download performance check PDF.');
+      }
+    } finally {
+      setPerfPdfDownloading(false);
+    }
+  };
+
   const handleEditComment = () => {
     if (dealerComment) {
       setEditCommentData({
@@ -2737,12 +2769,12 @@ export default function CarsAdminPage() {
             {/* Modal Header */}
             <div className="sticky top-0 bg-white border-b border-gray-200 px-6 py-4 flex justify-between items-center z-10">
               <h2 className="text-xl font-bold text-gray-800">{selectedCar.car_name}</h2>
-              <div className="flex items-center gap-3">
+              <div className="flex items-center gap-2">
                 {selectedCar.images && selectedCar.images.length > 0 && (
                   <button
                     onClick={handleDownloadImagesPdf}
                     disabled={pdfDownloading}
-                    className="flex items-center gap-2 px-4 py-2 bg-red-600 text-white rounded-lg hover:bg-red-700 disabled:opacity-50 transition font-medium text-sm"
+                    className="flex items-center gap-1.5 px-3 py-2 bg-red-600 text-white rounded-lg hover:bg-red-700 disabled:opacity-50 transition font-medium text-sm"
                   >
                     {pdfDownloading ? (
                       <>
@@ -2751,14 +2783,33 @@ export default function CarsAdminPage() {
                       </>
                     ) : (
                       <>
-                        <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                          <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+                        <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                          <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z" />
                         </svg>
-                        <span>PDF ({selectedCar.images.length})</span>
+                        <span>Images PDF ({selectedCar.images.length})</span>
                       </>
                     )}
                   </button>
                 )}
+                <button
+                  onClick={handleDownloadPerformanceCheckPdf}
+                  disabled={perfPdfDownloading}
+                  className="flex items-center gap-1.5 px-3 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 disabled:opacity-50 transition font-medium text-sm"
+                >
+                  {perfPdfDownloading ? (
+                    <>
+                      <div className="animate-spin rounded-full h-4 w-4 border-b-2 border-white"></div>
+                      <span>Downloading...</span>
+                    </>
+                  ) : (
+                    <>
+                      <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+                      </svg>
+                      <span>Performance Check</span>
+                    </>
+                  )}
+                </button>
                 <button
                   onClick={closeDetailModal}
                   className="text-gray-500 hover:text-gray-700"