timing chain ?

360s are belts.

 

But 360 major service prices might be more "in between" a 430 and say a 355. The 360 was designed with a hatch between the seats to access the belts, tensioners and water pump.
Both seats are removed and blankets laid out to protect the interior during the service.

 

Regarding 430s, there is no such thing as a "major service" in the traditional sense. Each year requires fluids and filters plus inspections. Oil and brake fluids are annual, the others every other year. Change the accessory belts when they look old which can be done from underneath. Spark plugs get changed at 30K.

Dave

 

IIRC, there is a prescribed maintenance schedule (inspection and later replacement) for the chain tensioners on the later cars --- not sure about the details on that though.

Is this correct?

 

Here is the rundown on factory recommended service for 2005 430s up to 120K miles:
Accessory belts: inspect every 15K, adjust every 30K
Oil: annual change
Check timing chain: every 45K
Cooling system connections and hoses: inspect every 15K
Air cleaners: replace every 15K
Fuel lines and connections: Inspect every 30K
Ignition system cables and connections: inspect every 15K
Spark plugs: replace every 30K
Charcoal canister and O2 sensors: replace 90K
Blow by system: Inspect every 30K
Evaporative emissions: inspect every 45K
Gearbox and differential oil: every 2 years
Power steering fluid: every two years
Brake/clutch fluid: change every year
A/C replace fluid and filters every 2 years
Alignment: every 15K
Cabin filter: replace every year
Inspect alternator and starter absorption: every 30K
Replace air bad every 10 years
Replace seatbelt pertensioners every 15 years.
Otherwise calls for checking brakes, inspecting and tightening suspension, body and exhaust bolts, etc.

Dave