How to Read a Vehicle Service History and Spot What the Seller Left Out

Most buyers flip through a service booklet looking for stamps. The seller knows this. What they cannot easily fake is the absence of entries. Count the services against the odometer reading. A petrol car serviced every 10,000 km should have roughly one stamp per 10,000 km on the clock. A diesel, typically every 7,500 to 10,000 km depending on the manufacturer. If the odometer reads 65,000 km and there are four stamps, two services are missing. Ask when. Ask where. If the answer is "I did it at a local mechanic", ask for the bills. No bills means no service, or a service that left no record because something was done that should not have been.

A stamp from a dealership dated three years ago at 12,000 km, followed by a stamp last month at 58,000 km, tells a story. Either the car sat unused for three years, possible, worth asking, or it covered 46,000 km with no documented service. Both are problems. The first suggests storage issues: seals dry out, brake fluid absorbs moisture, tyres develop flat spots. The second suggests a car that was driven hard and maintained cheap. Neither shows up if you only look at whether the booklet has entries.


Service booklets are not unique objects. A seller who knows what they are doing can buy a clean booklet for the same make and model and populate it with stamps from a friendly workshop. The defence against this is the Vehicle Identification Number. The VIN appears on a plate near the base of the windscreen on the driver's side, on the B-pillar sticker, and in the registration certificate. Every page of a genuine service booklet should carry the same VIN. If any page is blank where the VIN should be, or if the numbers do not match, the booklet is not for this car.


A stamp that says "general service" covers almost nothing legally. A genuine dealership entry lists what was replaced: engine oil grade and quantity, oil filter, air filter, whether brake fluid was changed, whether the cabin filter was replaced, tyre rotation, brake pad thickness at inspection. If every entry says only "service done" with a stamp and a signature, the booklet is decorative. Compare what the manufacturer's schedule requires at each interval, this is in the owner's manual, not the service booklet, against what the entries actually record. A 40,000 km service that does not mention timing belt inspection on a car that has a belt rather than a chain is a flag worth raising.


The Parivahan Sewa portal at parivahan.gov.in lets you pull the registered owner history, the current registration status, fitness certificate status for commercial vehicles, and whether there is a hypothecation, a loan, still recorded against the vehicle. A car sold as "fully paid off" with an active hypothecation entry means the bank still has a claim on it. The portal does not show accident history, but it shows ownership transfers. Three owners in four years is a different conversation than one owner in seven. This check takes four minutes and costs nothing. Do it before you spend time on an inspection.