Average 信頼性

2020年式 Porsche Taycan 購入前点検チェックリスト

J1 · Dual Motor AWD (522hp Taycan 4S) / Dual Motor AWD (670hp Turbo) / Dual Motor AWD (750hp Turbo S) · $65,000 - $110,000

既知の問題点 — 2020 Porsche Taycan

MODERATE

Early software bugs causing infotainment freezes and charging anomalies

MINOR

800V DC fast charging limited to 270kW max — inconsistent at some stations

MODERATE

Rear-axle steering fault codes on early production units

MINOR

Panoramic glass roof developing condensation between panes

MINOR

Air suspension calibration drift after software updates

MODERATE

12V auxiliary battery drain causing unexpected shutdowns

点検項目

  • Battery state of health — check for degradation under real-world range test
  • Verify all OTA updates applied — early Taycans had critical updates
  • Test 800V DC fast charging behavior
  • Rear-axle steering function at low and high speed
  • Check 12V auxiliary battery age and condition
  • Panoramic roof for condensation between panels

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
Annual inspection yearly $500-$800
Brake fluid flush every 2 years $150-$250
Tire rotation every 10,000 miles $80-$150
Cabin and pollen filter replacement every 20,000 miles $150-$250
Brake pad replacement (reduced regen wear) every 60,000-80,000 miles $700-$1,200
12V battery replacement every 4-6 years $300-$600

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

Porsche の車種別チェックリスト

Porsche オーナー向けメンテナンスガイド