Below Average 信頼性

2019年式 Infiniti QX50 購入前点検チェックリスト

J55 · 2.0L VC-Turbo I4 (268hp variable compression) · $18,000 - $32,000

既知の問題点 — 2019 Infiniti QX50

MODERATE

VC-Turbo variable compression engine oil consumption — some units consume 1qt/2000mi

MODERATE

CVT transmission shudder at low speed — Jatco unit prone to this

MODERATE

Engine idle roughness and stalling on some early production units

MINOR

Infotainment dual-screen slow response and connectivity issues

MODERATE

Carbon buildup on direct-injection VC-Turbo intake valves

MINOR

Power liftgate motor failure causing slow or stuck operation

点検項目

  • VC-Turbo oil consumption — check level before and after test drive
  • CVT shudder from a stop in a parking lot
  • Engine idle quality — any roughness or stalling
  • Intake valve carbon on 40,000+ mile units
  • Dual-screen infotainment responsiveness
  • Power liftgate operation

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
Engine oil service every 5,000 miles $80-$130
CVT fluid change every 30,000 miles $200-$350
Major service (filters, plugs) every 30,000 miles $400-$650
Intake valve cleaning every 40,000 miles $400-$700
Brake pad/rotor replacement every 30,000-50,000 miles $350-$650
Tire replacement every 30,000-45,000 miles $600-$1,000

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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