Advice on Basic Car Maintenance?

I’m normally very lazy when it comes to cars. I just get in and drive them, and occasionally fill them up when that little needle starts pointing to “E”. I never normally get them serviced unless something is making funny noises, I never check the oil, I only check tire pressure about once a year (or when they start looking flatter than usual), and I only replace the washer fluid a couple of months after it goes empty. I don’t lavish attention on them and I only clean them when they’re looking particularly grimy. In short, I drive my cars into the ground and use them hard

All the cars I’ve ever owned or driven have been second-hand, but I’m just about to trade in my hard-used Rice Rocket and become the proud owner of a brand-new, solid little sensible-mobile. So I want to stop the abuse and get a long and healthy life out of my new car. I know that my behaviour needs to change, and now’s the perfect time to start changing.

The problem is that I know nothing about basic car maintenance. What kind of checks should I do? How often should I do them? How can I keep the engine runnning smoothly for miles and miles? What kind of basic stuff can I do to keep our new member of the family in good condition, and what kind of stuff should I definitely leave to the experts?

Thanks in advance for your advice, guys

Your user manual (that book that everyone ignores and leaves in their glove box) will tell you what basic maintenance needs to be done and when. Something like a hayne’s or chilton’s manual for the car will tell you a bit more detail.

How much you want to do yourself depends on your skill level and desire. I personally prefer to do all of the routine maintenance myself and most of the repairs, except exhaust work. Based on your post I’d say you will want a bit of a less hands on approach and will leave a lot more to the experts. Read through the procedures in the repair manuals. If it seems like something you want to tackle yourself then go for it. If not, then let the pros handle it.

Don’t let the washer fluid go empty. I’ve had a couple of pumps give out on me because the tank was empty.

How bad is it to not replace or change the oil? Am I killing the engine, or just not letting it perform at peak efficiancy?

What’s the worst that could happen if the tires aren’t at the correct presure? As long as they’re not flat, they should be okay to drive on, right?

This will probably turn into a screed but bear with me.

First you mention it’s a sensible car, can I assume you’re going for a high-MPG, low emission, “green” type of car? I hope not, as that type of car buyer is happy with the earth-friendly car, with no regard to it’s performance.

Now, the assumtion that you want a car that will last long and give few troubles. (I’m on the pit crew of a race team, been a mechanich for 12 years in a foreign-car garage and never had a car break down) follow these simple rules.

READ THE MAINTENANCE SCHEDULE IN THE MANUAL!!!

This sounds obvious, but too many don’t do it. It would help to know the manufacturer, but you can’t go wrong with this.

  1. Change the oil every 2-3k miles min (plus the filter) more often if towing or in dusty conditions, prolly not a concern in England?

  2. Every 2 years minimum, flush and fill the radiator, more for rust protection than cooling/anti-freeze

  3. air filter once or twice a year (again depending on dust)

  4. every 5 years get the transmission and differential fluids changed

  5. fuel filter maybe at 10 years (prolly won’t need, but if you get to the point you need it, get the gold card out).

Your standard lubes should be included at every oil change. I do this myself, but if you don’t know what areas need attention, just spend the money for the oil change. Trust me, the convenience of an oil change is worth the savings on possible trans/differential repairs.

  1. Only for front drives (FWD or 4x4) every 50k miles have the c/v (constant velocity) bearings repacked.

Like I said, I don’t know the model you’re buying, but as long as it’s an established car company and not made in France, this alone should give you a minimum of 200k miles. I had a '76 Camaro with 280k before I crashed it

You posted the tire question before I posted. At best, you’ll lose gas milage. Worse, you’ll lose traction, which on a rainy day could be bad. Worst, you simply blow a tire or otherwise lose control, but what’s a simple wrongful death lawsuit due to inattentive equipment issues. Of course, that’s based on American law

If the car is brand new, then follow the run-in and maintenance guide lines in the owners manual to the letter. If you want to improve the future resale value, have all the maintenance done at a dealer garage and make sure they update the log book, and keep the service notes. A full dealer service history lets buyers know the car has been looked after.

For further clarification, my old car is a Mitsubishi FTO GR - a sleek, fast Japanese coupe with a 2-litre V6 and just shy of 200bhp. It’s more than fast enough to get me into trouble, but now that I’ve outgrown my wild, youthful, rice rocket phase, I’m trading it in for a 1.4 litre VW Polo.

I’ve always been a big fan of German reliability - we’ve got a family Golf with 83,000 miles on the clock that’s still going strong. So yes, I’m aware that I’m trading in performance for reliability, but that’s what I’m looking for at the moment - a solid little car that doesn’t rattle when I go over bumps and that will do 100,000 miles without blinking.

If you don’t run the tyres at the correct pressure, ie. too low, the side walls can flex and crack.

The contact patch can also go concave and give irregular wear.

Upshot is, your tyres wear out faster.

It’s very easy to do your basic servicing- Tyres, Coolant, Oil level and Windscreen Washer fluid etc. You really should do these and it’s only a 5 minute job once a week. The little handbook will tell you what to check. Personally, I think changing the oil/filter when the book says, is a must. It’s the life blood of the car and is fairly easy to do.
One thing you should consider, is getting the dealer’s stamp for it’s regular servicing if you intend to sell it in the future. This is where the money goes though! It’s considered a plus point if it has proof of regular servicing.
One thing should be done when called for, the cam belt. If that goes your engine will suffer, badly.

V

Oil is your engines lifeblood. Over time, the viscosity (thickness) breaks down and offers a reduced level of protection. Also, any combustion gases that pass the rings are trapped in the oil. This becomes an issue if emission testing is done by your state. By performing an oil change right before inspection, I was all but certain to pass (along with other regular maintenance).

Unless you’re in extremely cold territory, a name brand 20W-50 oil is the ticket. Changed every 3-4K miles, your engine will be happy. Use the oil change as a reminder to visit all chassis fittings with a grease gun. I’ve been following this regimen for as long as I can remember, and my truck has 370K miles on it.

Happy motoring. :smiley:

The manufacturer (in this case VW) has spent a great deal of effort in the maintenance schedule in the owners manual. Follow it to the letter and the car will rust out before the drivetrain fails (this is Europe, right? :slight_smile: ).

I disagree with the 2-3k mile oil change. It’s a scam by the quick oil change places in the US. Do oil changes as outlined in your manual.

I also recommend you learn how to do your own oil change. It may be a hassle but it’s a great opportunity to take a close look at the car from different angles and maybe catch a problem before it gets serious and expensive.

If doing your own oil changes is not practical, find a shop you trust and stick to it. Hopefully the mechanic will start to know your car and be able to catch anything popping up before it fails and repair cost goes up.

/Markus

I can ask the shop to change the oil every 3,000 miles, no problem. But i don’t have a grease gun and I don’t plan to buy one. Are there other things I should ask the shop to check when they’re changing the oil?

Almost forgot: Maintaining correct tire pressure is EXTREMELY important!!! Underinflated tires have a nasty habit of shredding… The tread separates from the carcass. Big stink over here (US) about firestone tires failing on ford explorers. Yes the firestones were more prone to tread separation than they should have been but most of the failures were caused by people not checking their tire pressure.

How hard is it to change the oil myself and where can I learn? I don’t mind saving thirty bucks, but if it’s a difficult job, I’d prefer to leave it to someone less cack-handed than myself.

Changing your oil is fairly simple, but also fairly dirty, and not without risk for the amateur (and even professional) mechanic.

Sometimes the filter just gets stuck on and you need a professional tool to remove it safely.

Sometimes people forget about the old gasket, and blow the filter off a week later when they’re trying to pass a Vauxhall on the M4.

Sometimes people round the drain bolt head off. Sometimes they crack the oil pan. Sometimes they overtighten and strip the nut. All three of these require professional help.

It’s also dirty, you often need a jack and stands (depending on the vehicle and your size) and need to dispose of the oil safely.

Don’t get me wrong, but from your expressed tone, it seems you might rather take it in to a garage and have it done.

Changing the oil in a car is not difficult.
You only need the proper sized spanner to take off the oil filter, which is sensibly positioned at the bottom of the engine to allow for easy access for routine changing thereof. You also need something to catch the dirty oil as it bleeds out.
You can slither under the car, if you are feeling thin and dextrous, raise the car at the front on some sort of rampy affair, or drive over a pit, so you can stand up and twiddle away to your heart’s content.

However, finding somewhere to dispose of said dirty oil is not so easy. I’d pay someone to do it, if I were you, unless you have a mate with a garage, who will dispose of the oil for you in the correct manner.
But if you did have such a mate, you’s be far better off giving him a few quid to do the whole thing for you.

As mentioned, read the maintenance instructuions and schedules in the owner’s manual. It is the first word in maintenance (but not the last word – often it’s beneficial to do some services not mentioned in the owner’s manual). Pay attention to the two schedules – “regular service” vs. “severe service,” or “schedule A” vs. “schedule B,” however they are designated – and determine which applies to your driving habits.

For most cars with common driving habits, an oil, filter, and lube ( = checking and topping up the basic fluid levels) service is called for every 3,000-5,000 miles. (The recommended intervals keep getting longer with the newer cars.) Tire rotation is usually appropriate every 6,000-10,000 miles, or every other oil change in most cases.

Other than that, the scheduled maintenance tends to come in 15,000 mile intervals, with fairly long lists at every 30,000 miles.

Dealerships tend to develop their own maintenance schedules, which usually have more than what’s in the manufacutrer’s schedule (the one in the owner’s manual). It is perhaps debatable whether the additional items are “needed” or cost-effective, but usually they are beneficial to some degree. Dealerships also tend to have package prices for doing the various maintenances (e.g., 15,000 mile service, 30,000 mile service).

It usually costs a bit more to have the services done at dealerships as opposed to independent facilities. Overall, it’s essentially a matter of personal preference whether to have maintenance done at a dealership or at an independent garage. As long as the maintenance is done properly and on time, warranty coverage will not be affected. However, it can sometimes be an advantage to be a regular customer at the dealership in certain “gray area” warranty situations. Nevertheless, lots of people choose either option and it generally works out fine.

Failing the change the oil in a timely manner shortens the life the engine. It doesn’t affect performance, it affects longevity. Engine overhauls are expensive. Oil changes are cheap.

Tires low on pressure, or with significantly uneven treadwear from failure to rotate, can be treacherous in certain situations. Check and rectify the pressure once a month. Find the recommended pressure on a label somewhere on the car, on in the owner’s manual. The tire’s maximum pressure, which is on the tire itself, is generally not the pressure to use.

Some owner’s manuals actually have do-it-yourself instructions for some items. Check the maintenance/service portion of the manual and determine what you would feel confident doing yourself. Don’t worry about a grease gun, there almost certainly are no grease fittings on the car. An aftermarket manual (e.g. Chilton or Haynes) is usually quite adequate. However, you might want to consider buying a factory service manaual. They aren’t cheap, but they’re thorough and sometimes very valuable if service is needed while traveling.

The advice of a repair professional, at the dealership or an independent garage, can be very helpful with respect to helpful services not listed in the owners’s manual and to particular quirks of the specific type of car.

I’m sorry to have to disagree with SeekingTruth, but…

1. Change the oil every 2-3k miles min (plus the filter) more often if towing or in dusty conditions, prolly not a concern in England?
No harm done if you can afford it, but that’s probably about twice as often as the factory recommendation.

2. Every 2 years minimum, flush and fill the radiator, more for rust protection than cooling/anti-freeze
Okay with conventional antifreeze, but if the car has long-life antifreeze, it won’t need it this often.

3. air filter once or twice a year (again depending on dust)
Except when often driving in very dusty conditions, most air filters are good for 30,000 miles.

4. every 5 years get the transmission and differential fluids changed
Fine for manual transmission. If it’s an automatic, more frequent service (every 30,000 miles) is usually appropriate.

5. fuel filter maybe at 10 years (prolly won’t need, but if you get to the point you need it, get the gold card out).
Huh? I would say it’s wise to replace the fuel filter at 60,000 miles. Ten years at average yearly mileage is asking for trouble. And gold card? They’re not that expensive.

Your standard lubes should be included at every oil change. I do this myself, but if you don’t know what areas need attention, just spend the money for the oil change. Trust me, the convenience of an oil change is worth the savings on possible trans/differential repairs.
Here I agree, typically a properly done oil, filter, and lube will include inspecting and checking a number of minor items that really should be checked regularly to avoid problems.

6. Only for front drives (FWD or 4x4) every 50k miles have the c/v (constant velocity) bearings repacked.
Uh, there’s no such thing as a CV bearing. CV joints are contained in rubber boots, no service needed unless the boot gets torn (it’s possible to service the joints, but in the long run probably would cost more than to simply replace them when they finally wear out). Front wheel bearings typically are sealed, no service is possible.

I’d use the viscosity recommended in the owner’s manual. If, for example, it calls for 5w30, and 20w50 is used instead, it’s a pretty sure bet that the engine’s life will be shortened.

New cars require less and less routine maintenance. Balljoints are permanently sealed requiring no grease for the life of the part. Front wheel bearings are sealed and part of the hub and cannot be repacked. The list goes on.

This has led to a “problem” for dealers as their high profit maintenance business is taking a hit. Their solution is to make their own “dealer recommended maintenance schedules” in order to keep the amount of money extracted from each car owner the same.

Unless you like the idea of wasting money, do the maintenance in the owners manual and ignore the dealer schedule.

As for doing your own oil change and finding somewhere to dispose of the used oil: I don’t know the situation in England, but when I lived in Sweden there were DIY shops where you paid a very reasonable amount per hour you were there. Each spot had a lift, high pressure water (for cleaning) and even compressed air. They also accepted used oil and filters for recycling. Maybe you have something similar where you live? The lift made oil changes a 10 minute job.

Over here in the US there’s a law that any store that sells new motor oil also has to accept used oil free of charge.

/Markus

I agree. I had a problem with my old Corvette where it used oil. I tried to improve it by using 20W-50. I live in a warm climate, but the oil was so thick it took too long to reach the top of the engine at a cold start. End result was a ruined pushrod and rocker arm.

BTW, I have since fixed the oil consumption and have used 10W-30 ever since. Engine runs great.

/Markus