How do you change spark plugs in a 1995 V6 Toyota Camry?

Answer 1

In answer to "changing spark plugs in a V-6 Camry wagon" I caution that you must have patience first.

For the radiator facing bank you remove the cover over the spark plug wires and everything is easily accessed so you can use a spark plug socket (one with the rubber insert to "grip" the plug) and an extension. Remove the plugs one at a time and replace. NOTE: use thread lube on the new plugs. Time required is about 15 minutes. Labe all removed plugs for reference in case one appears noticably different.

For the firewall facing bank make sure your ZEN dues are currently paid!

First; these are beneath an intake plennum and there are more snags than a briar patch. So, take the blower side of a vacuum or compressed air and blow any potential debris that may later fall into the spark plug tubes away from this area!

Get a suitable light source and mirror so you can look at where you will be working (partially blind/by touch) before you start and familiarize your short term memory with where you will be.

Facing the firewall the plugs FROM LEFT >passenger side< TO RIGHT >driver side< are 1/3/5/.

Plug #1(Passenger side). With the ignition coil wire disconnected #1 can be reached by leaning over the passenger front fender (a fender cover pad is recommended here). I use a 3/8" drive ratchet with an assortment of extensions and a swivel. Carefully remove the plug boot. Set it out of the way. Feed the socket into the spark plug tube and seat the socket (remember to use one that grips the plug)and gently break the plug loose. Use a vacuum to remove any debris from the tube at this time if you can. While not absolutely necessary its a simple procedure. Remove the plug and label it. Install the new gapped plug.

Plug #3(center). Lay a pad (old blanket or moving pad) over the engine from grill toward firewall. Get comfortable. Locate the boot and fumble around until you can pull it straight up and then out of the way. This takes some manipulation and patience (*see ZEN). Insert the socket and combination of extension('s). Its doable. Don't give up. The Force is with you. Its almost like surgery. Just so you'll know. Reverse procedure to install new plug. See#1.

Plug #5 (driver side). While laying across the engine, as with the center plug you just successfully replaced, repeat the surgery as with the other two plugs.

Note; Make sure to reseat the ignition wire tubes snuggly. Think Tupperware lids and you've got it.

Caveat. I have a 1993 wagon so your 1995 might be a bit different.

Helpful tip:To make your working angles easier, remove the hood of the car by removing the 4 12mm bolts and the washer water tube at the hinges. If the car is outside on a sunny day or in a bright garage then this will make the job of changing your spark plugs much easier and a lot faster.

The above instructions also apply for the 1990 Camry V6 (engine model 1VZ-FE)