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Acura RDX 1st Generation

2007–2012 · TB1/TB2 · suv

The 1st-gen RDX launched 2007 as Acura's compact crossover with a turbocharged K23A1 2.3L i-VTEC making 240hp, a 5-speed automatic, and standard SH-AWD. The only turbocharged Honda/Acura SUV until the 3rd-gen RDX in 2019. Mid-cycle refresh for 2010. Front-wheel drive was not offered. Replaced by the V6-powered 2nd-gen RDX after 2012.

Watch out: K23A1 turbo on these cars demands premium fuel and frequent oil changes; turbo failures on neglected examples are documented. The 5-speed automatic with turbocharged torque can also show torque-converter fatigue. Cars with full service history and clean turbo and intercooler hardware are the ones worth buying.

What your RDX takes

The parts and fluids that fit this generation. Specs we publish are confirmed against two independent sources; the rest fill in as we verify them.

  • Wiper blades26" driver · 16" passenger✓ VerifiedView
  • Tire pressure32 psi✓ VerifiedView
  • Oil filterParts in catalogShop
  • Cabin air filterParts in catalogShop
  • Tire sizeNot catalogued yetFind yours soon
  • Engine oilNot catalogued yetFind yours soon
  • Engine air filterNot catalogued yetFind yours
  • Spark plugsNot catalogued yetFind yours soon
  • Headlight bulbsNot catalogued yetFind yours soon
  • BatteryNot catalogued yetFind yours soon
  • CoolantNot catalogued yetFind yours soon
  • Brake fluidNot catalogued yetFind yours soon
  • Transmission fluidNot catalogued yetFind yours soon
  • Key fob batteryNot catalogued yetFind yours soon
  • Power steering fluidNot catalogued yetFind yours soon
  • Differential fluidNot catalogued yetFind yours soon
  • Serpentine beltNot catalogued yetFind yours soon
  • Brake padsNot catalogued yetFind yours soon
  • Wheel fitmentNot catalogued yetFind yours soon
  • Brake rotorsNot catalogued yetFind yours soon
  • ThermostatNot catalogued yetFind yours soon
  • A/C refrigerantNot catalogued yetFind yours soon
  • Fuel filterNot catalogued yetFind yours soon

Full clubhouse — owner Garage Lineage, common problems, year-by-year notes, and product picks — is on the build list.

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