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2018 BUICK Enclave
Vehicle Summary
The 2018 Buick Avenir is a versatile multipurpose passenger vehicle designed with comfort and safety in mind. It features a 3.6L V-shaped engine, offering a top speed of 130 mph and a smooth 9-speed automatic transmission. With seating for seven and advanced safety features like standard Dynamic Brake Support, Forward Collision Warning, and a Backup Camera, this AWD vehicle ensures both performance and peace of mind. Premium options include Adaptive Cruise Control and Blind Spot Warning to enhance your driving experience. Built in Michigan, this model combines luxury with practicality for family-friendly adventures.
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2018 BUICK Enclave
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Complete Specifications
Known Issues for This Vehicle
Brake fluid leaks
Hydraulic brake systems can experience fluid leaks, which can reduce braking efficiency and lead to brake failure if not addressed.
Brake fade
Overheating of the brakes can cause brake fade, where the brakes become less effective due to loss of friction.
Engine misfire
V6 engines like the GM LFY can experience misfires due to issues with spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some GM V6 engines have been known to consume more oil than expected, which can lead to low oil levels and engine damage.
Timing chain wear
The timing chain in the LFY engine can wear out over time, potentially causing engine noise or failure if not replaced in time.
Carbon buildup
Direct injection engines like the LFY can suffer from carbon buildup on intake valves, which can affect engine performance and fuel efficiency.
Transmission issues
The Buick Enclave has been reported to have transmission problems, such as rough shifting or transmission failure, which can affect drivability.