CARFIX

Toyota Chaser LPG (1988–1992)

The Toyota Chaser LPG conversion offers an alternative fuel option. This guide provides essential information for New Zealand owners, focusing on maintenance considerations specific to the LPG system.

Parts for the Toyota Chaser LPG

Known issues

Owners of Toyota Chaser LPG conversions in New Zealand should be aware of potential issues arising from the aftermarket LPG system, including:
• LPG System Maintenance and Component Availability: Sourcing specific LPG components for repairs or replacements can sometimes be challenging in New Zealand.
• Fuel Converter Diaphragm Failure: The diaphragm in the fuel converter is prone to wear and tear over time, potentially leading to fuel delivery issues. Expect to check or replace this component around 150,000-250,000 km.

WOF tips

When taking your Toyota Chaser LPG for a Warrant of Fitness (WOF) in New Zealand, be prepared for the inspector to pay close attention to:
• LPG system components (hoses, regulator) for leaks and compliance: Ensure all LPG system components are in good condition and meet safety standards.
• Rear suspension bushes wear: Like with any vehicle, worn rear suspension bushes will be flagged during the WOF inspection.

About the Toyota Chaser LPG

Keeping your Toyota Chaser LPG running smoothly requires attention to both the standard Chaser components and the added LPG system. This often presents unique challenges for New Zealand owners.

Maintenance Focus:
• Fuel System: Pay close attention to the LPG system. Regular inspections and maintenance are crucial for optimal performance and safety. This includes checking hoses, the regulator, and fuel lines for leaks or damage.
• General Maintenance: Adhere to the recommended service intervals for standard Chaser components like engine oil, filters, and coolant.

Component Considerations:
When sourcing parts and planning maintenance, consider these fitment elements:
• TIMING CHAIN - Vital for engine synchronization, address wear promptly.
• VALVE COVER BOLT SEAL/WASHER - Prevents oil leaks and maintains correct valve train pressure.
• TIMING CHAIN GUIDE - Ensures proper chain alignment and tension.
• WHEEL NUT - Crucial for wheel security, check torque regularly.
• HEAD SET/VALVE REGRIND GASKET SET - Essential for cylinder head maintenance, replace when overhauling the head.
• WATER PUMP - Prevents overheating by circulating coolant. Maintain optimal engine temperatures.
• WHEEL BEARING GREASE FRONT - Maintains smooth wheel rotation and reduces friction.
• PISTON RING - Maintains compression and prevents oil consumption.
• TIMING KIT - Necessary for timing chain replacement, includes vital components.
• WATER PUMP GASKET - Seals the water pump and prevents coolant leaks.
• TEMPERATURE SENSOR / SENDER COOLANT - Provides temperature readings to monitor engine health. Crucial for the LPG system optimal operation.
• WELCH / FROST PLUG - Prevents engine block damage from freezing.
• AUTOMATIC TRANSMISSION FILTER - Ensures smooth transmission shifting by filtering contaminants.
• STRUT BONNET - Offers structural support. Important to check condition to maintain vehicle crash worthiness.
• OIL SEAL CRANK SHAFT REAR / REAR MAIN BEARING - Prevents oil leakage from crankshaft main bearing.

Questions owners ask

What should I check on my Toyota Chaser LPG to pass a WOF in New Zealand?
During a WOF inspection, your Toyota Chaser LPG will have its LPG system components (hoses, regulator) closely inspected for leaks and overall compliance with safety standards. Also, worn rear suspension bushes are a common cause for WOF failures, so check those too.
Where can I get parts for my 1988-1992 Toyota Chaser in New Zealand?
CARFIX stocks 142 SKUs for the 1988-1992 Toyota Chaser. We stock parts such as TIMING CHAIN, VALVE COVER BOLT SEAL/WASHER, TIMING CHAIN GUIDE, WHEEL NUT, HEAD SET/VALVE REGRIND GASKET SET, WATER PUMP, WHEEL BEARING GREASE FRONT, PISTON RING, TIMING KIT, WATER PUMP GASKET, TEMPERATURE SENSOR / SENDER COOLANT, WELCH / FROST PLUG, AUTOMATIC TRANSMISSION FILTER, STRUT BONNET, and OIL SEAL CRANK SHAFT REAR / REAR MAIN BEARING.
How often should I service my Toyota Chaser?
The recommended service interval for your Toyota Chaser is every 10,000km. Regular servicing is especially important for LPG converted Chasers.
What are some common problems with Toyota Chaser LPG conversions in NZ?
A common issue with Toyota Chaser LPG conversions in New Zealand is sourcing specific LPG components for repairs or replacements. Also, the fuel converter diaphragm is prone to wear and tear, potentially leading to fuel delivery issues. Expect to check or replace this component around 150,000-250,000 km.
What's involved in maintaining the LPG system on my Toyota Chaser?
Maintaining the LPG system on your Toyota Chaser involves regular inspections of hoses, the regulator, and fuel lines for leaks or damage. Pay close attention to the fuel converter diaphragm, as it may need replacement around 150,000-250,000 km.
What parts are essential for maintaining the engine timing on my Toyota Chaser?
For maintaining the engine timing on your Toyota Chaser, key parts include the TIMING CHAIN, TIMING CHAIN GUIDE, and the TIMING KIT. Addressing wear promptly is vital for engine synchronization.
What should I do if my Toyota Chaser is overheating?
If your Toyota Chaser is overheating, check the WATER PUMP and TEMPERATURE SENSOR / SENDER COOLANT. The water pump circulates coolant to prevent overheating, and the temperature sensor provides readings to monitor engine health. Also check the WATER PUMP GASKET for leaks.