How long will a 2020 Malibu last?

With proper care, a 2020 Chevrolet Malibu can plausibly reach 200,000 miles or more. The exact lifespan depends on how well the car is maintained, the engine and drivetrain chosen, and the conditions in which it’s driven. Here’s a detailed look at what determines longevity and how to maximize it.

Key factors shaping its longevity

The life expectancy of a 2020 Malibu isn’t fixed. The following factors largely determine how long it will stay on the road.

• Regular maintenance and timely servicing, including oil changes, filter replacements, brake checks, and tire rotations.


• Engine choice: the 1.5L turbo versus the 2.0L turbo, and how that affects wear, fuel system components, and turbo maintenance.


• Driving style and usage, such as frequent highway cruising versus heavy stop-and-go city driving.


• Environmental conditions and climate, including exposure to extreme heat, cold, or salty roads.


• Quality of fluids and parts, and adherence to the manufacturer’s recommended service intervals.


• Record of past repairs and accident history, which can influence how the rest of the car ages.


• Overall build quality and any manufacturing variances, as well as recalls or service campaigns that are addressed.

In short, longevity hinges on disciplined maintenance, sensible driving, and attentive care to both the engine and transmission over time.

Engine options and longevity: what to know

The 2020 Malibu offered two main gasoline engines. Each has its own maintenance profile and potential lifespan when properly cared for.

1.5L turbo engine

The 1.5L turbo (Ecotec) is the smaller, more fuel-efficient choice. When kept on a regular maintenance schedule, this engine is typically durable and can reach high mileage with fewer mechanical complications than higher-stress options. Routine oil changes, proper coolant and belt maintenance, and timely replacement of wearable components are key to long life.

2.0L turbo engine

The 2.0L turbo delivers more power and acceleration, which can place more demand on components such as the turbocharger, intercooler, and related systems. With diligent maintenance—especially attentive oil changes, air and fuel system care, and turbo-related service—the 2.0L can also achieve high mileage, though it may show wear earlier if neglected.

Both engines are designed for everyday reliability, but their longevity will mirror maintenance discipline and how hard they’re driven. A well-maintained Malibu with either engine can plausibly exceed 200,000 miles; neglect or harsh usage, on the other hand, can shorten that horizon.

Maintenance habits that maximize longevity

Following a disciplined maintenance routine is the most reliable way to maximize a Malibu’s lifespan. The list below outlines essential practices and why they matter.

• Adhere to the GM maintenance schedule and use fluids that meet Dexos or OEM specifications as recommended in the owner’s manual.


• Perform regular oil changes at the intervals specified for your engine and oil type (often 5,000–7,500 miles for synthetic oil, depending on driving conditions).


• Keep up with transmission fluid changes and periodic inspections, especially on automatic transmissions; neglect can lead to shifting problems and early wear.


• Rotate tires, check alignment, and monitor brake wear to avoid uneven stress on suspension components.


• Inspect cooling system components (radiator, hoses, water pump) and replace coolant as recommended to prevent overheating and engine damage.


• Replace air filters, fuel filters (if applicable), and spark plugs as scheduled to maintain efficiency and reduce strain on the engine.


• Park in shade or a garage when possible, wash and wax to protect the paint and undercarriage, and address rust-prone areas in a timely manner.

Consistent maintenance and attentive care significantly extend a Malibu’s usable life and help sustain performance over time.

Watch-outs and aging signs to monitor

As with any car aging past the 100,000–150,000 mile mark, certain issues can emerge. Being proactive can prevent small problems from turning into costly repairs.

• Transmission behavior: listen for rough shifting or slipping, which may indicate wear or fluid issues.


• Oil consumption: especially with turbo engines, monitor for rising oil usage or dark exhaust smoke, which can signal internal wear or leaks.


• Turbo-related concerns: check for a loss of boost, unusual whines, or reduced acceleration that might point to turbocharger or intercooler wear.


• Cooling system leaks or overheating symptoms, such as temperature spikes or hard-to-find leaks.


• Electrical or sensor problems: malfunctions in lights, gauges, or infotainment can occur as the car ages, sometimes indicating corrosion or faulty wiring.


• Suspension and steering wear: worn bushings, ball joints, or tie rods affect handling and ride quality and can lead to more costly repairs if neglected.

Early detection through routine inspections and prompt attention to warning lights can help preserve performance and safety while maximizing remaining life.

Summary

The 2020 Malibu, like many modern sedans, can last well beyond 200,000 miles with diligent maintenance, sensible driving, and timely repairs. The long-term outlook is most influenced by how faithfully the owner follows maintenance schedules, the engine chosen, driving conditions, and the willingness to address issues promptly. For prospective buyers or current owners, prioritizing regular service, quality fluids, and early diagnostics will yield the best chance of maximizing the Malibu’s lifespan.

Does 2020 Malibu have transmission problems?

If you don't routinely and consistently change your fluids at least every 30,000 miles or so, you may find that your 2020 Chevy Malibu transmission will immediately slip.

What are common 2020 Malibu problems?

Newer Malibu models (2016 to 2020) experience issues with the electronic "Shift to Park" system, which can fail and or not recognize when the car is in park.

How many miles can a 2020 Chevy Malibu last?

between 150,000 to 200,000 miles
On average, a well-maintained Chevy Malibu can last between 150,000 to 200,000 miles. Factors such as driving habits, maintenance practices, and environmental conditions will ultimately influence the lifespan of your Malibu. Regular maintenance is key to ensuring your vehicle reaches its full potential.

Is a 2020 Chevy Malibu a reliable car?

The 2020 Chevrolet Malibu has a generally good reliability rating, with an average score of around 4 out of 5, but some owners have reported issues, particularly with the transmission and the 'Shift to Park' system. Other problems have included issues with the infotainment system, engine start-stop, and occasional mechanical failures like a failed vacuum pump, according to Cars.com and YouTube.
 
This video discusses common problems with the Chevy Malibu, including the vacuum pump: 56sFixITYouTube · Mar 29, 2024
Positive aspects

• High ratings: The 2020 Malibu generally receives high reliability scores from sources like J.D. Power and RepairPal. 
• Comfort and efficiency: Owners often praise its comfortable ride, good fuel efficiency, spacious interior, and user-friendly features. 
• Lower costs: The average annual repair cost is lower than average, and repairs are less frequent and less severe than for the average car, notes RepairPal. 

Potential issues to be aware of

• Transmission problems: Some owners have reported premature transmission failure, though this is not a universal issue. Keeping up with regular fluid changes is important, notes Larry H. Miller Casa Chevrolet. 
• "Shift to Park" issue: The electronic "Shift to Park" system can fail and not recognize when the vehicle is in park. 
• Other problems: Some consumers have reported other mechanical or electrical issues, such as problems with the infotainment system or engine start-stop technology, and vacuum pump failure can make the brake pedal difficult to press, according to this YouTube video and Cars.com. 
• Recalls: There is at least one known recall for the 2020 model regarding improperly mounted rear seat belt retractors, notes Kelley Blue Book. 

This video shows a specific case of an engine failure in a 2020 Chevy Malibu: 52sI Do CarsYouTube · Nov 3, 2024