Acura TSX / Honda Accord CL. Manual - part 487

Fig. 6: Disconnecting The Upper Vacuum Hose From The Engine Mount Control Solenoid Valve & 
Connecting A Vacuum Pump/Gauge To The Hose 

11. Release the vacuum, then apply vacuum again. 

Is there a noticeable change in idle smoothness with and without vacuum applied? 

YES: Go to step 12.  

NO: Replace the front engine mount.  

12. Connect a vacuum pump/gauge to the engine mount control solenoid valve (A). 

Is there manifold vacuum at idle, and a decrease in manifold vacuum when you raise the 
engine speed above 1,000 RPM? 

YES: The system is OK.  

NO: Replace the engine mount control solenoid valve. 

 

2004 Acura TSX 

2004 ENGINES Engine Mount Control System - TSX

  

 

Fig. 7: Connecting A Vacuum Pump/Gauge To The Engine Mount Control Solenoid Valve

 

2004 Acura TSX 

2004 ENGINES Engine Mount Control System - TSX

  

 

2004 ENGINES

Exhaust System - TSX 

EXHAUST PIPE & MUFFLER REPLACEMENT 

Fig. 1: Replacing Exhaust Pipe & Muffler

NOTE:

Use new gaskets and self-locking nuts when reassembling.

 

2004 Acura TSX 

2004 ENGINES Exhaust System - TSX

  

 

2004 Acura TSX 

2004 ENGINES Exhaust System - TSX

  

 

 

2004 ENGINES

Fuel Supply System - TSX 

COMPONENT LOCATION INDEX 

Fig. 1: Locating Fuel Supply System Components (1 Of 2)

 

2004 Acura TSX 

2004 ENGINES Fuel Supply System - TSX

  

 

2004 Acura TSX 

2004 ENGINES Fuel Supply System - TSX