LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 1993 >> Excel GL, Standard >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Fuel Rail & Injectors >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Rail & Injectors: Installation

  1. Lightly coat NEW injector "O" rings (fuel rail side) with fuel. Install NEW insulator in intake manifold. Rotate injector while pushing into fuel rail. If injector does not turn smoothly, remove injector and check "O" ring for binding.
  2. Lightly coat NEW injector "O" rings (intake manifold side) with fuel. Position fuel rail assembly over insulators. Install injectors in intake manifold. Ensure injectors rotate smoothly. If injectors do not rotate smoothly, check "O" ring for binding.
  3. Bolt fuel rail assembly to intake manifold. Connect high pressure fuel hose to fuel rail. With ignition on and engine off, check for fuel leaks before starting engine. To complete installation, reverse removal procedure. See TORQUE SPECIFICATIONS table at the end of this article.
scientia non olet · About LEMON Manuals