New car care: what to do (and avoid) in the first 90 days
Ownership
·6 min read
A new car leaves the showroom with perfect paint, a spotless cabin and that particular smell. In most Indian cities, the paint is already collecting its first swirl marks within a week — usually from the very first wipe-down with a building cleaner's cloth. The first ninety days set habits that decide how the car looks and feels for years. Here is what to do, and what to avoid.
Key takeaways
Decide how the car will be washed before the first wash — the first dry wipe is where swirls begin.
If you want a ceramic coating or PPF, the best time is in the first weeks, before damage accumulates.
Be selective with dealership add-ons; ask exactly what each product is.
Protect the interior early: proper mats, a sunshade, and no food spills left to set.
Follow the manual for running-in and the first service; keep every record.
Week one: decide how the car will be washed
This is the most important decision of the first ninety days, and most owners never make it consciously. The car arrives home. The next morning, the building's car cleaner wipes it down with the same bucket and cloth he uses on every car in the parking. The first swirl marks are made that day.
Before the car's first wash, decide how it will be washed from now on:
Will the building cleaner continue? If so, give him clean microfibre towels reserved for your car only, ask for fresh water, and ask that the car is never dry-dusted.
Weeks one to four: paint protection, if you want it
If you are going to protect the paint, the early weeks are the best time:
Ceramic coating bonds a hard, hydrophobic layer to the clear coat, making washing easier and protecting against droppings, sap and fallout. On a new car, preparation is lighter because there are fewer defects to correct. See ceramic coating.
Paint protection film (PPF) absorbs stone chips and light scratches. Many owners film just the front bumper, bonnet and mirrors. See PPF vs ceramic.
Wax or sealant is cheaper and shorter-lived — a reasonable choice if you prefer to maintain the paint yourself.
"New" does not always mean "perfect". Cars can arrive with transport film residue, dealer-wash swirls, small scratches from the stockyard or slight paint defects. A good installer inspects under strong light and corrects as needed before any coating or film.
Dealership add-ons: ask before you pay
Dealers often offer protection packages: "Teflon coating", "paint protection", "anti-rust", "interior protection". Some are worthwhile; many are basic products at premium prices. For each, ask:
What is the exact product?
What preparation is included?
How long is it rated to last, and under what maintenance?
What does the warranty require?
Compare with independent options before deciding. See Teflon vs ceramic coating. Underbody anti-rust coating can be useful in coastal or very wet areas; check what the manufacturer already applies and what your warranty says.
The interior: start as you mean to go on
Remove the plastic covers on seats and door pads. They trap heat and moisture, become brittle, and can leave marks.
Fit good mats. Moulded mats with raised edges protect the carpet from sand, mud and monsoon water. Clip the driver's mat to its anchors. See floor mats.
Use a sunshade when parking outdoors. Kolkata sun fades and dries dashboards and leather over time.
Set a food rule. If you eat in the car, clean spills the same day. Sugary drinks and oily food set into new upholstery quickly.
Clean gently. New dashboards and gloss trim scratch easily. Microfibre only, no paper towels, no shine sprays. See dashboard care.
Protect leather early. A light conditioner every few months keeps it supple through the swing from humid monsoon to dry winter.
The new car smell
The smell comes from adhesives, plastics and fabrics releasing compounds, especially in heat. It fades over weeks to months. Ventilating the cabin before driving on hot days, and parking in shade, helps. Avoid masking it with strong fresheners. See car smells.
Running in and the first service
Modern engines are built to tight tolerances, but many manufacturers still recommend a running-in period for the first several hundred to a thousand kilometres: vary engine speed, avoid prolonged full throttle and very high revs, and avoid heavy towing. Your owner's manual has the specific advice for your car.
The first service is scheduled at a set distance or time, whichever comes first. Do not skip it. Keep the service book stamped and every invoice; they support warranty claims and add value at resale.
Tyres, fluids and the basics
Check tyre pressure monthly against the door-frame figures, not the tyre sidewall. See tyre care.
Learn where the fluid reservoirs are and how to check them.
Know where the jack, spare wheel and locking wheel nut key are kept.
Save the roadside assistance number in your phone.
Parking habits that protect a new car
Choose a bay away from pillars and the door swing of neighbouring cars where possible.
Avoid parking under trees in sap and flowering season, or wash more often if you must.
Fold mirrors in tight lanes.
Avoid kerbs — new alloy wheels scuff easily.
The first monsoon or the first winter
Depending on when you buy, the car's first season brings its own lessons. A car bought before the monsoon will meet waterlogged roads, muddy spray and damp cabins within weeks. Check the mats every week, dry the car properly when you can, and wipe mud from the lower doors with plenty of lubrication rather than letting it bake on. See post-monsoon care. A car bought in the festive season will meet Puja crowds, Diwali smoke and then the dusty, foggy winter, when traffic film builds fastest. Two or three gentle washes a week through winter, a clean inside windscreen for foggy mornings and a protected paint surface make a real difference. See winter car care.
Small dents and chips: deal with them early
New cars pick up their first door ding or stone chip sooner than anyone hopes. Do not ignore them. A stone chip that exposes metal will rust; a touch-up with the manufacturer's paint code, done carefully, seals it. Small dents without paint damage can often be removed by paintless dent repair specialists, preserving the factory paint. Keep the photos and receipts, especially if the car is under warranty or insured for such damage.
Insurance and paperwork
Keep the insurance policy, registration, warranty card, service book and the invoices for any coating or film together, ideally with digital copies on your phone. Many coating and PPF warranties require the original invoice, and some require periodic inspection to remain valid. Note the renewal date of the insurance; an add-on such as zero depreciation is common on new cars and worth reviewing each year. See car insurance renewal.
A simple first-90-days checklist
When
Do this
Day one
Decide the wash method; remove seat plastics; fit mats
Week one
First gentle wash; learn tyre pressures and fluid checks
Weeks one to four
Paint inspection; coating or PPF if wanted
Month one onwards
Regular washes on a fixed schedule; monthly interior clean
As per manual
Running-in; first service; keep records
The habit that matters most
If you remember one thing from this guide: never let anyone dry-wipe the paint. Almost every other mistake is recoverable; years of daily dry wiping are not.
Start the right way
Car Ninza washes new cars the way they should be washed from day one: fresh solution and a clean set of microfibre for every car, no dry wiping, at your parking spot on fixed weekdays, with one full interior and exterior clean every month. Our ceramic coating includes inspection and correction before application. Book a free demo before the first swirl appears.
Frequently asked
Questions on this topic
When should I wash my new car for the first time?+
As soon as it needs it, with a gentle method — clean microfibre, plenty of lubrication, no dry wiping. There is no need to wait; there is every reason to avoid a dirty cloth.
Should I get ceramic coating on a new car?+
If you plan to keep the car and want easier washing and lasting gloss, the first weeks are the ideal time: the paint needs minimal correction, so preparation is quicker and the coating locks in factory-fresh paint.
Do new cars need paint correction before coating?+
Often a light polish is still needed — new cars can arrive with transport marks, dealer-wash swirls or minor defects. A good installer inspects first.
Are dealership protection packages worth it?+
Some are; many are basic sealants sold at premium prices. Ask for the exact product, what preparation is included and the warranty terms, and compare with independent options.
How should I protect my new car's interior?+
Fit good mats, use a windscreen sunshade when parked outdoors, keep food and drink spills from setting, and clean the cabin gently and regularly.
Should I keep the plastic on new car seats?+
It is better removed. It traps heat and moisture against the upholstery, becomes brittle, and can cause marks. Use proper seat covers if you want protection.
What is the running-in period?+
Many manufacturers recommend moderate driving for the first few hundred to thousand kilometres — varying speeds, avoiding full throttle and very high revs. Check your owner's manual.
When is the first service?+
As specified in the owner's manual, usually by a set kilometre figure or time, whichever comes first. Keep the service book stamped; it supports the warranty and resale.
