Below Average 信頼性

2017年式 Mercedes-Benz GLS 購入前点検チェックリスト

X166 (1st Generation) · 3.0L Diesel V6 (GLS350d, 255hp) / 4.7L Biturbo V8 (GLS550, 449hp) / 5.5L Biturbo V8 (GLS63 AMG, 577hp) · $30,000 - $65,000

既知の問題点 — 2017 Mercedes-Benz GLS

CRITICAL

AIRMATIC air suspension compressor failure — very costly out of warranty

CRITICAL

Air spring bladder cracking causing suspension sag on one or more corners

CRITICAL

7G-Tronic transmission conductor plate failure causing erratic shifts

MODERATE

Transfer case oil seal leaks disrupting 4MATIC AWD

MODERATE

GLS63 AMG M157 V8 oil leaks from front timing cover

MODERATE

Panoramic sunroof water leak from clogged drain tubes

点検項目

  • Park vehicle overnight and inspect all four air suspension corners in morning
  • Listen for air compressor cycling frequently — indicates failing springs
  • Scan transmission for conductor plate fault codes
  • Inspect transfer case output seals for oil leaks
  • Inspect GLS63 front engine area for oil seeps
  • Check panoramic sunroof drain tubes and headliner

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 $350-$500
Service B (full inspection) every 20,000 miles $750-$1,100
Air spring replacement (each) as needed $1,000-$1,800
Transmission conductor plate as needed $1,000-$1,800
Brake pads and rotors (front) every 25,000-35,000 miles $900-$1,400
Transfer case service every 40,000 miles $300-$500

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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