Average 信頼性

2025年式 Audi A4 購入前点検チェックリスト

B9 (5th Generation facelift) · 2.0L TFSI I4 (261hp) · $49,000 - $62,000

既知の問題点 — 2025 Audi A4

MINOR

Early production software bugs in MMI requiring dealer updates

MODERATE

Carbon buildup on intake valves — monitor and clean as needed

MODERATE

Oil consumption on some TFSI units

MINOR

ADAS calibration sensitivity causing occasional false warnings

MINOR

Wireless Apple CarPlay intermittent disconnects on some units

MODERATE

Quattro rear differential oil seal leaks on some AWD models

点検項目

  • Confirm all software updates have been applied at dealer
  • Verify warranty coverage is active and transferable
  • Test all ADAS systems for proper function
  • Check oil level — ask about any top-ups between services
  • Scan all modules for fault codes
  • Verify wireless CarPlay/Android Auto connectivity

予想されるメンテナンス費用

サービス 交換時期/頻度 費用
Oil change (synthetic) every 10,000 miles $130-$170
DSG S tronic service every 40,000 miles $300-$450
Spark plugs every 40,000 miles $150-$200
Quattro rear differential fluid every 40,000 miles $150-$220
Brake fluid flush every 2 years $100-$150
Pollen/cabin filter + air filter every 20,000 miles $80-$120
Brake pads and rotors (front) every 40,000-60,000 miles $400-$700

AI診断レポート(無料)

上記は一般的な問題点です。この車両に特化したAI診断レポート(各システムの詳細なチェック、注意点、総合評価を含む)を無料で生成できます。

1日2回まで無料・アカウント不要

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