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What happens if a car is left unused for two months?

3 Answers
RhettLynn
07/24/25 8:29pm
If a car is left unused for two months, the following issues may occur: 1. Tire deformation: During prolonged parking, the weight of the vehicle causes compression at the contact point between the road surface and the tires, leading to deformation. Parking in the same spot for an extended period can result in uneven stress distribution, potentially causing excessive deformation in certain areas. 2. Battery damage: Cars typically use lead-acid batteries, which self-discharge when the vehicle is not in use. Under normal conditions, the battery's capacity can decrease by more than 1% per day due to self-discharge. More seriously, long-term self-discharge can lead to the formation of sulfides on the battery plates, impairing the battery's ability to recharge and eventually causing permanent damage.
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DianaAnn
08/10/25 9:24am
I remember last time I was on a business trip for two months, and my car sat idle in the garage. When I came back, it was a huge mess. The battery was completely dead—I had to call for roadside assistance just to start it. The tire pressure was dangerously low, making the car wobble uncomfortably while driving. The brake discs had rusted, producing a terrifying screech when I first started moving. The engine oil had degraded, accelerating wear and tear, and it cost me hundreds to fix everything. The worst part was the dampness under the car, leading to stubborn mold spots that were hard to clean. My advice: if you're leaving your car unused for long, start the engine for at least ten minutes each month to keep the battery charged, or ask someone to take it for a short drive. Cars don’t like sitting idle—don’t let yours stay parked for more than four weeks, or you’ll risk all sorts of expensive and frustrating issues.
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SanGianna
09/26/25 4:49am
For a car parked for two months, I usually start by checking the battery first, as self-discharge can quickly drain it. Don't overlook the tires either—loss of pressure can cause deformation, affecting balance and increasing the risk of a blowout. Fluids like engine oil and brake fluid can degrade, leading to poor lubrication and engine damage. After starting, also inspect the brakes and electronic systems, as they may short-circuit in humid environments. A simple solution is to start the car every ten days and let it run for a few minutes, or just install a smart charger. Don't be lazy about maintenance, or repair costs will pile up, and driving safety could be compromised—delaying will only make problems worse.
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