Pontiac Montana U 3.4i V6 (186 Hp)


Overall Rating

6.3 / 10
Safety N/A / 5
Not Rated
Engine 3.0 / 5
Value 3.5 / 5
Performance 2.5 / 5
Comfort 3.5 / 5
People\'s Opinion N/A / 5
Not Rated

Pontiac Montana:

The Pontiac Montana is a minivan that was sold by Pontiac from the 1997 to 2009 model years. The successor to the Pontiac Trans Sport, the nameplate was introduced in 1997 as a trim package for its predecessor. For 1999, Pontiac introduced the Montana as a distinct model line. Initially marketed between the Chevrolet Venture and the Oldsmobile Silhouette, the model line was later slotted between the Chevrolet Uplander, Saturn Relay, and Buick Terraza....(Read more on Wikipedia)

U Overview:

Pontiac Montana (U). With 284 Nm of torque, it offers ample pulling power. With a weight of 1845 kg, it falls in the mid‑range. Front‑wheel drive delivers efficiency and easy handling. Acceleration is relatively slow (0–100 km/h in 10.8 s). The top speed reaches 190 km/h. A spacious vehicle designed to transport passengers comfortably, often with sliding doors. With seating for 7, it’s perfect for larger families.

Safety Rating
Not rated
Euro NCAP Year N/A
Adult Occupant N/A
Stars N/A
Expert Note:
The Pontiac Montana U-body generation was primarily sold in North America and was not subjected to Euro NCAP crash testing. US safety ratings (NHTSA/IIHS) would be more relevant for this model.

3.4i V6 (186 Hp) Verdict:

Rating 3 stars

Performance Verdict

Offers adequate power for daily driving and highway cruising, though acceleration is modest for a family hauler, reaching 100 km/h in 10.8 seconds.

Fuel Economy

Fuel consumption is typical for a V6 minivan of its era, with urban figures around 13.1 l/100 km and extra-urban at 9.4 l/100 km.

Best Use Case: Mixed driving, suitable for family road trips and suburban commutes where outright speed isn't a priority.

Pros and Cons:

Pros:

  • • Spacious and versatile interior with seating for seven.
  • • Available AWD for improved traction in various conditions.
  • • Comfortable ride quality, suitable for long journeys.
  • • Large cargo capacity with removable rear seats.

Cons:

  • • Dated interior design and materials by the end of its production.
  • • Fuel economy is average for its class, not particularly efficient.
  • • Performance is adequate but uninspiring for some drivers.
  • • Some common reliability issues, particularly with the 3.4L V6 intake manifold gaskets.

Specifications:

General:
Brand:Pontiac
Model:Montana
Generation:U
Modification (Engine):3.4i V6 (186 Hp)
Start of production:1996
End of production:2004
Powertrain Architecture:Internal Combustion engine
Body type:Minivan
Seats:7
Doors:5
Engine:
Power:186 Hp @ 5200 rpm.
Power per litre:55.5 Hp/l
Torque:284 Nm @ 4000 rpm.
Engine Model/Code:LA1
Engine displacement:3350
Number of cylinders:6
Engine configuration:V-engine
Number of valves per cylinder:2
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Engine oil capacity:4.25 l
Coolant:9.1 l
Engine layout:Front, Transverse
Cylinder Bore:92 mm mm
Piston Stroke:84 mm mm
Compression ratio:9.5:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:13.1 l/100 km
Fuel consumption (economy) - extra urban:9.4 l/100 km
Acceleration 0 - 100 km/h:10.8 sec
Acceleration 0 - 62 mph:10.8 sec
Maximum speed:190 km/h
Weight-to-power ratio:9.9 kg/Hp, 100.8 Hp/tonne
Weight-to-torque ratio:6.5 kg/Nm, 153.9 Nm/tonne
Acceleration 0 - 60 mph:10.3 sec
Space:
Kerb Weight:1845
Max. weight:2430
Max load:585
Trunk (boot) space - maximum:4415 l
Trunk (boot) space - minimum:462 l
Fuel tank capacity:95 l
Size:
Length:5100 mm mm
Width:1830 mm mm
Height:1730 mm mm
Wheelbase:3070 mm mm
Front track:1560 mm
Rear (Back) track:1610 mm
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheelFront wheel drive
Number of gears4
Transmission typeAutomatic
Front brakesVentilated discs
Rear brakesDrum
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringHydraulic Steering
Tires size215/70 R15
Front suspensionSpring Strut
Rear suspensionCoil spring

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