Operation CHARM: Car repair manuals for everyone.
Home >> Ford >> 1997 >> Crown Victoria V8-4.6L SOHC VIN 6 >> Repair and Diagnosis >> Specifications >> Pressure, Vacuum and Temperature Specifications >> Engine >> System Specifications
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

System Specifications

AllData Editors Note - Ford does not provide a cranking pressure specification, only an acceptable range.

Engine Compression
Variation (Maximum) [1] 75%
Leakage/Leak Down 20% (Maximum)
Oil Pressure [2]
At 1,500 rpm 138-310 kPa (20-45 psi)
At 3,000 rpm 138-310 kPa (20-45 psi)
Oil Consumption, Minimum Distance per quart
1 quart per 1450 kilometers (900 miles)

[1] Pressure variation between the highest and lowest cylinders should be within 75%.
[2] At operating temperature.
pro multis · About Operation CHARM