Average 信頼性

2019年式 Mercedes-Benz A-Class 購入前点検チェックリスト

W177 (4th Generation) · 1.3L Turbo I4 (A220, 188hp) / 2.0L Turbo I4 (A35 AMG, 302hp) · $22,000 - $38,000

既知の問題点 — 2019 Mercedes-Benz A-Class

MODERATE

MBUX infotainment software freezing and rebooting on early units

MODERATE

7-speed dual-clutch (7G-DCT) transmission jerky at low speeds

MODERATE

Oil consumption above normal in 1.3L turbo engine

MINOR

Windshield wiper arm rattle in cold weather

MINOR

Rear parking sensor false alerts in narrow spaces

MINOR

Cabin air filter housing clips breaking during routine service

点検項目

  • Test MBUX for freezing and reboot behavior over 15-minute session
  • Drive in slow traffic to detect 7G-DCT jerkiness from rest
  • Check oil level relative to service history for consumption
  • Test all parking sensors front and rear for false triggers
  • Verify cabin air filter housing clips are intact
  • Scan for stored and pending fault codes across all modules

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
Service A (oil & filter) every 10,000 miles $220-$320
Service B (full inspection) every 20,000 miles $450-$650
Spark plugs replacement every 60,000 miles $200-$350
Dual-clutch transmission fluid service every 40,000 miles $300-$450
Brake pads and rotors (front) every 30,000-40,000 miles $500-$800
Cabin air filter every 20,000 miles $60-$100

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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