More photos Toyota Harrier
1999 Toyota Harrier very serious problems with power lose going up mountains and on straight roads with ver high fuel consumptions>
| Date: | October 8, 2017, 8:24 am | |
| Name: | peter warupi | |
| Location: | Papua New Guinea, National Capital, Port Moresby | |
| Vehicle: | Toyota Harrier | |
| Year: | 1999 | |
| Modification: | 1mcu015 | |
| General comments: | I have been waisting a lot of money on buying fuel and the risk of attack by robbers is very high.. What is the best advise. Thank you Peter warupi. | |
| Problems: | The vehicle, Toyota harrier, 1MCU015, 6 cylinder is all okay, but Very bad powers lose when going up steep slopes/hills and sometimes on very straight roads and very high consumptions of petrol. What will be the real trouble shooting to these. | |
| Previous car: | Toyota Camry.41/42 | |
| Contact: | show contact |
Suggest a Solution
| October 15, 2017, 6:32 am from: willy |
| You probably need to change ATF oil for gearbox. Will enable your fears to engage faster as it does NOW. |
| Contact: show contact |
| November 6, 2017, 4:05 am from: Firoz |
| I have a 2000 Toyota harrier here in Maputo, Mozambique and it is running very well. People don't realize they have to change the ATF (automatic transmission fluid) . I change mine every year. Have you checked MAF/Oxygen sensors? I remove these items and clean them. Car computer gets signal from these items to run the efficiently ! |
| December 28, 2017, 4:05 am from: Degini Rogea |
| Toyota harrier mcu10 when speeding uphill looses power. The spark plugs are new but still do same problem. Please help me what I should do. |
| Contact: show contact |
| December 28, 2017, 4:07 am from: Degini Rogea |
| Toyota harrier mcu10 when speeding uphill looses power. The spark plugs are new but still do same problem. Please help me what I should do. |
| Contact: show contact |
| December 28, 2017, 4:31 am from: Degini Rogea |
| Toyota harrier mcu10 when speeding uphill looses power. The spark plugs are new but still do same problem. Please help me what I should do. |
| Contact: show contact |
| March 15, 2019, 6:32 am from: Tom Dom |
| I have a Toyota Harrier. Stiff hills the can not go. No power to go up hill. thanks |
| Contact: show contact |
| May 11, 2020, 8:32 pm from: Mlowe |
| 1. I have a problem with door locks both for driver and passenger side. It only opens the boot. Boot ..l mean the back door for storing bags, etc I'm afraid the keys I'm using are second hand. Can that be a reason. |
| Contact: show contact |
| January 4, 2021, 5:24 am from: Ahamad Naina |
| My toyote harrier 1999 model I changed the engine in feb 2020 Now it takes time to engage the gear once engaged it gallops What must i do. TQ |
| Contact: show contact |
| January 4, 2021, 5:26 am from: Ahamad Naina |
| My toyote harrier 1999 model I changed the engine in feb 2020 Now it takes time to engage the gear once engaged it gallops What must i do. TQ |
| Contact: show contact |
| January 4, 2023, 12:13 am from: Lynus wampai |
| I have a Toyota harrier 2000, the car looses power going up hill. I cleaned the oxygen sensors and did go up hill once but again encountered the same problem. Please advise |
| Contact: show contact |
Updated on April 25, 2025