2004 Ford Mustang
Mileage
154,842
Service Date
11/12/2024
Services Performed
- technician confirmed customer concern. scanned vehicle and found p0304 misfire cylinder #4. removed ignition coil and spark plug to inspect condition. spark plug was gaped at .053 which was with in specification. tested ignition coil and was producing spark. inspected and tested #4 fuel injector with noid light .fuel injector was receiving signal from ecu. fuel injector is working properly as design. performed compression test and found 10 psi. performed leak down test. result was 20% leakage from piston rings. this finding does not show reason of low compression. removed passenger side valve cover to inspect valve train. once removed technician found rocker arm for exhaust had fallen out of place. rocker arm had some damage to it. technician recommends to replace rocker arm, lifter and valve cover gasket. advised customer about findings. customer approved repairs. After repairs lifter on cylinder #4 had fallen out of place after repairs. removed cylinder head to inspect valvetrain. After inspection found valve was slightly bent. Advised customer of findings. Recommended customer to remove both cylinder heads and perform valve jib and replace bent valve. Customer approved repairs.
- CYLINDER HEAD GASKET – Remove & Replace – GT,Automatic Trans Both – [Includes: Remove carbon and check surfaces for warpage. Includes adjust Valves (where applicable) and clean and adjust Spark Plugs.]
- Valve Job
- Lubricate and check chassis. Change oil and oil filter. Check air filter and breather filter. Check all fluid levels and tire pressures. Preform basic safety inspection. Road test vehicle.
Raul P. gave our service a 5 star review on 11/12/2024
