Why does my Volvo S70 not start when cold?
yes if you run engine with this unplugged check engine light will need resetting. reset using DTC plug with ODB reader with reset – or Volvo dealer. plug located in arm rest by drivers seat. Engine would not start when cold because Electronic Control Unit, (ECU) viewed the engine as warm.
Can a 1999 Volvo S70 AWD turbo start?
I tried to start my 1999 Volvo S70 AWD Turbo. It acted real rough, kept stalling and black smoke came form the exhaust. I was able to limp it home but it will not even start now.
What’s the problem with my 1998 Toyota S70?
Problem: No start (crank but not run), water coolant sensor, radiator fan relay. Model: S70, 1998, 2.4 engine. plus cooling fan runs after cranking engine. new fuel filter – located by passengers rear tire = $30. new spark plugs – located engine center under top cover plate (Bosch +4) = $35.
When to turn the radiator fan on on a 98 S70?
My 98 S70 requires several key turns to start when the outside temp is below 30. I replace the coolant temp sensor, and the thermostat. When I turn the key I noticed that the radiator fan is running, even at a cool start.
How does body control work on a Volvo S70?
On 99+ models throttle body control is carried out electronically rather than with a foot-actuated cable. This gives a smoother, easier to press accelerator pedal, with the downside of increased complexity and a greater than average failure rate.
What kind of engine does a Volvo S70 have?
Volvo 2319cc (2.3L). Inline 5 cyl. Distributor ignition. FWD. Bosch Motronic fuel injection. Turbocharged, 236 HP. DOHC, 20 valve. Engine wiring harness not included. Volvo 2319cc (2.3L). Inline 5 cyl. Distributor ignition.
What should the torque band be on a Volvo S70?
Typical stage 3 mods often include: Adding or upgrading forced induction (turbo/supercharger), Competition cam, Engine balancing, Internal engine upgrades (pistons/head/valves), Sports gearbox. Your goal when modding the engine should be a nice flat torque band.
How to Shim the AC clutch on a Volvo S60?
Here’s how to shim the AC clutch on an S60. Here’s how to shim the AC clutch on an 850, V70/XC70 up to 2000, S70, or C70. Do not use the high pressure port that is right up front above the radiator. That’s the high side for shops with pro AC refill equipment. Instead, move a couple items out of the way and use the AC low port.
How to Shim the clutch on a Volvo 850?
Here’s how to shim the AC clutch on an 850, V70/XC70 up to 2000, S70, or C70. Do not use the high pressure port that is right up front above the radiator. That’s the high side for shops with pro AC refill equipment. Instead, move a couple items out of the way and use the AC low port.
Where are the spark plugs on a 1998 Toyota S70?
Model: S70, 1998, 2.4 engine. plus cooling fan runs after cranking engine. new fuel filter – located by passengers rear tire = $30. new spark plugs – located engine center under top cover plate (Bosch +4) = $35. new battery = $65. – love that squeeze type connector. located in top corner of intake air filter box.
What should I do if my car wont start?
When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
Why does my car not start when I crank the engine?
If the engine doesn’t crank, or makes an unusual noise when cranking, you may have a starting system problem. The car’s security system may have made an error that disabled the fuel or ignition system, or the chip in the key may have failed.
Where is the reset plug on a Volvo?
plug located by thermostat just under top radiator hose. unplugged sensor = cold 5.00 K ohms, = hot .36 K ohms. other side of plug to ECU = cold 5.56 K ohms, = hot 5.59 K ohms. yes if you run engine with this unplugged check engine light will need resetting. reset using DTC plug with ODB reader with reset – or Volvo dealer.
How to start a car with no cold start?
How to get running even with this no cold start situation. Add 3 or 4 tablespoons of raw gasoline. Start the engine, with full throttle peddle. This will provide enough fuel to start the cold engine. The engine will run because there is nothing wrong. Start the engine. Proves this to be problem.
When did the Volvo C70 retractable hardtop come out?
The C70 retractable hardtop replaces its predecessors two models: both the convertible and the coupé, the latter which had been absent from Volvo’s lineup since 2003. The retractable hardtop went on sale in the U.S. in spring 2006.
What to do if your Volvo 850 won’t start?
If the magic ingredient of spark is missing from your no-start equation, check all of the obvious ignition components (Coil, wires, plugs, cap/rotor). If none of them are bad, fiddle with the cam sensor – I even sprayed one with carburetor cleaner and my girlfriend’s dead Volvo 850 sprung back to life.
How do you change the core hoses on a Volvo 850?
To gain access to the heater core hoses you’ll need to remove the air filter box (Follow this instructions on how to remove air filter box in Volvo 850 / S70 / V70 / C70). Once you have removed the air filter box, remove the air pipe that connects the air filter box to the turbo.
When was the last time I serviced my Volvo S70?
Last serviced at 61,830 miles in Tempe, AZ on 06/18/19 • Vehicle serviced • Exterior lights checked. Accident reported. 1st owner purchased on 09/04/97 and owned in MA until 02/03/12 • 2nd owner purchased on 02/24/12 and owned in MA until 09/10/12 • 3rd owner purchased on 10/05/12 and owned in MA until .
How many miles does a Volvo S70 have?
Mileage: 87,097 miles Body Type: Sedan Color: Silver Engine: 5 Cyl 2.4 L No accident or damage reported to CARFAX. 1st owner purchased on 05/18/99 and owned in IL until 04/27/00 • 2nd owner purchased on 06/13/00 and owned in NH until 04/07/15 • 3rd owner purchased on 04/07/15 and owned in FL until .
Is the Volvo S70 a good car to drive?
The seats are classic Volvo, very comfortable. The brake pedal has a good feel and it stops well. The gas pedal is touchy in the first 5-10% of the travel, but other than that, its a very good gas pedal. The steering is excellent overall. The weight is good, not terribly light but not heavy.
Why does my Volvo Car refuse to start?
In some cases, you may hear a click from the engine. Other problems include Volvo refuses to turn over, especially in cold weather, key getting stuck, or immobilizer issues which prevent engine start. The most common problem that will prevent your Volvo from starting is a weak or dead car battery.
What to do when your car wont start in cold weather?
Solution: Unplugging the water temperature sensor, this allows the engine to start on a cold 40 degree morning. During this situation of running engine with everything cold and the sensor unplugged apparently the ECU reset itself.
How to replace radiator hoses in a Volvo 850?
If you’re after how to replace the engine radiator hoses, check here: Volvo 850, S70, V70, C70 – How to replace upper and lower radiator hoses After more than 20 years of services I decided to replace all of the original coolant hoses in my Volvo 850. This tutorial focuses on the rubber heater core hoses.
What are the most common problems with 1993-2000 Volvos?
All 1993-2000 850, S70, C70 and V70 models (as well as most 2001 2007 S60, S80, V70 and XC 90 models) use a complicated crankcase vent system to prevent the build u of pressure inside the engine. Since the mid 70’s Volvo owners have had problems with this system clogging up with oil deposits.
What causes an oil leak in a Volvo?
Since the mid 70’s Volvo owners have had problems with this system clogging up with oil deposits. Once the system plugs up, crankcase pressure builds high enough to cause oil to be forced past engine seals resulting in oil leaks around the engine.
How many miles does a 1998 Volvo S70 have?
We actually own two S70’s – a 1998 and a 2000. Got my 1998 14 years ago with 60K miles on it, now at 258K and going strong. There isn’t a dot of rust on it, original muffler (with one patch). It has been through the mill of commuting through all conditions including snow, ice, sand and salt. It has hauled and towed all kinds of loads.