1G4BN52P4SR405547

The 1995 Buick Roadmaster is a classic sedan with a powerful 5.7L V8 engine, delivering robust performance through multipoint fuel injection. Manufactured by General Motors in Arlington, Texas, this 4-door passenger car features front airbags and manual seat belts for safety. Its elegant design and spacious interior make it a standout choice for those seeking a blend of luxury and power.

Decoded VIN:

Make

BUICK

Manufacturer Name

GENERAL MOTORS LLC

Model

Roadmaster

Model Year

1995

Plant City

ARLINGTON

Vehicle Type

PASSENGER CAR

Plant Country

UNITED STATES (USA)

Plant Company Name

NA-MCD

Plant State

TEXAS

Body Class

Sedan/Saloon

Doors

Windows

Gross Vehicle Weight Rating From

Class 1: 6,000 lb or less (2,722 kg or less)

Gross Vehicle Weight Rating To

Class 1: 6,000 lb or less (2,722 kg or less)

Engine Number of Cylinders

Displacement (CC)

5700.0

Displacement (CI)

347.83534133997

Displacement (L)

5.7

Fuel Type - Primary

Gasoline

Engine Configuration

V-Shaped

Fuel Delivery / Fuel Injection Type

Multipoint Fuel Injection (MPFI)

Engine Manufacturer

WRN

Seat Belt Type

Manual

Front Air Bag Locations

1st Row (Driver and Passenger)

Most common problems:

Oil leaks

V-shaped engines, especially older models, are prone to oil leaks due to the complexity of the engine design and the numerous seals and gaskets that can wear out over time.

Intake manifold gasket failure

The 1995 Buick Roadmaster with a V8 engine often experiences issues with the intake manifold gaskets, leading to coolant leaks and engine overheating.

Ignition system problems

The ignition system components, such as the ignition coil and spark plugs, can wear out or fail, causing misfires and poor engine performance.

Cooling system issues

V8 engines generate significant heat, and the cooling system components (radiator, water pump, hoses) may fail, leading to overheating and potential engine damage.

Fuel injector problems

Over time, fuel injectors can become clogged or fail, leading to poor fuel delivery and reduced engine performance.

Timing chain wear

The timing chain in the V8 engine can stretch or wear out, causing timing issues that affect engine performance and, in severe cases, can lead to engine failure.

Exhaust manifold cracks

The exhaust manifolds on V-shaped engines can develop cracks due to thermal expansion and contraction, leading to exhaust leaks and increased engine noise.

Valve cover gasket leaks

Valve cover gaskets can deteriorate and lead to oil leaks, potentially causing engine oil to seep into the spark plug wells.

Egr valve issues

Exhaust Gas Recirculation (EGR) valves can become clogged or fail, leading to increased emissions and poor engine performance.

Vacuum leaks

The complex vacuum system in V8 engines can develop leaks, causing rough idling, stalling, and poor fuel economy.

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