◆ 🔍 Free inspection · quote before any work◆ 🏆 20 years' experience · factory-grade diagnostics◆ 🔧 Expert in all car makes — European, Japanese & local◆ 💸 More affordable than the dealer◆ 🛡️ Genuine / OEM parts · with warranty◆ ⚡ Minor service ready same day◆ 🔋 Free battery test◆ 🎁 Refer a friend — both get ◆ 📲 Book anytime on WhatsApp◆ 🔍 Free inspection · quote before any work◆ 🏆 20 years' experience · factory-grade diagnostics◆ 🔧 Expert in all car makes — European, Japanese & local◆ 💸 More affordable than the dealer◆ 🛡️ Genuine / OEM parts · with warranty◆ ⚡ Minor service ready same day◆ 🔋 Free battery test◆ 🎁 Refer a friend — both get ◆ 📲 Book anytime on WhatsApp
4M CARCARE AUTO SERVICE
Book Now
← RX 270/350/450h
Lexus/RX 270/350/450h/Spark Plugs

2026-09-15

Lexus RX 350/450h Spark Plug Replacement – 6 Iridium V6 Malaysia

The RX 350/450h V6 (2GR-FE/2GR-FXE) requires 6 iridium spark plugs every 100,000 km. Parts:; labour: (rear bank requires partial intake manifold removal). RX 270 (4-cyl 2AR-FE): 4 plugs at. Always replace all 6 plugs simultaneously on V6 models for consistent combustion.

Lexus RX 350/450h Spark Plug Replacement – 6 Iridium V6 Malaysia

RX Spark Plug Specs

  • RX 350 2GR-FE/2GR-FKS 3.5L V6: NGK ILFR6B iridium — 6 plugs — every 60,000 km
  • RX 450h 2GR-FXE 3.5L hybrid V6: NGK ILFR6B iridium — 6 plugs — every 60,000 km
  • V6 has 6 plugs — some are accessed from underneath; budget for 1–1.5 hours labour

More RX 270/350/450h guides

Need a repair or service? Book now

Transparent pricing, OEM parts, same-day delivery. · Mon–Fri 9:00–19:00 · Sat 9:00–16:00 · Sun closed

📞 Call📅 Book Appointment